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Acides aminés (AA)

Acides aminés (AA)

Les acides aminés (AA) sont les éléments constitutifs fondamentaux des protéines, jouant un rôle crucial dans divers processus biologiques. Ces composés organiques sont essentiels pour la synthèse des protéines, les voies métaboliques et la signalisation cellulaire. Dans cette catégorie, vous trouverez une gamme complète d'acides aminés, y compris des formes essentielles, non essentielles et modifiées, qui sont vitales pour la recherche en biochimie, biologie moléculaire et sciences de la nutrition. Chez CymitQuimica, nous fournissons des acides aminés de haute qualité pour soutenir vos besoins en recherche et développement, garantissant précision et fiabilité dans vos résultats expérimentaux.

Sous-catégories appartenant à la catégorie "Acides aminés (AA)"

38234 produits trouvés pour "Acides aminés (AA)"

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produits par page.
  • L-Phenylalanine, Cell Culture Reagent

    CAS :
    <p>The primary use of L-phenylalanine in the body is in the production of tyrosine, another amino acid. It is an essential amino acid, which is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids, which in turn is converted to L-DOPA and further converted into dopamine, n</p>
    Formule :C9H11NO2
    Couleur et forme :Powder or crystals or crystalline powder, White
    Masse moléculaire :165.19

    Ref: 02-J63925

    100g
    108,00€
    250g
    196,00€
    500g
    À demander
  • Fmoc-D-Lys-OH

    CAS :
    Formule :C21H24N2O4
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :368.433

    Ref: 10-F221913

    1g
    29,00€
    5g
    83,00€
    10g
    136,00€
    25g
    278,00€
  • D-Tryptophan, 99%

    CAS :
    <p>D-Tryptophan is used for human embryonic kidney cell (HEK-293, ATCC: CRL-1573) culture. The product is a sweetener used to study the release of incretins from enteroendocrine cells triggered by sugar but not by sweeteners. This Thermo Scientific Chemicals brand product was originally part of the Alf</p>
    Formule :C11H12N2O2
    Degré de pureté :99%
    Couleur et forme :White to cream, Powder
    Masse moléculaire :204.23

    Ref: 02-A18426

    5g
    41,00€
    25g
    134,00€
    100g
    443,00€
  • N(α)-Benzyloxycarbonyl-L-lysine, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C14H20N2O4
    Degré de pureté :98+%
    Couleur et forme :White, Powder
    Masse moléculaire :280.32

    Ref: 02-L08629

    1g
    37,00€
    5g
    À demander
  • N-Boc-thiourea, 97%

    CAS :
    <p>N-Boc-thiourea is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac</p>
    Formule :C6H12N2O2S
    Degré de pureté :97%
    Masse moléculaire :176.0

    Ref: 02-H63599

    1g
    À demander
    5g
    À demander
  • (S)-2-Amino-3-(4-benzoylphenyl)propanoic acid

    CAS :
    Formule :C16H15NO3
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :269.3

    Ref: 10-F242935

    1g
    31,00€
    5g
    136,00€
    10g
    261,00€
    25g
    577,00€
  • 4-[2-(Boc-amino)ethyl]aniline, 97%

    CAS :
    <p>4-[2-(Boc-amino)ethyl]aniline is used as a intermediate for chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code o</p>
    Formule :C13H20N2O2
    Degré de pureté :97%
    Masse moléculaire :236.31

    Ref: 02-H63324

    1g
    À demander
    5g
    À demander
  • Boc-L-2-Aminobutyric acid

    CAS :
    Formule :C9H17NO4
    Degré de pureté :97%
    Couleur et forme :Solid, Crystalline Powder or Lumps
    Masse moléculaire :203.238

    Ref: 10-F078593

    1g
    9,00€
    5g
    12,00€
    10g
    13,00€
    1kg
    179,00€
    25g
    14,00€
    100g
    34,00€
    500g
    94,00€
  • 3-Amino-3-(2-nitrophenyl)propionic acid, 98%

    CAS :
    <p>3-Amino-3-(2-nitrophenyl)propionic acid is used in chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU ref</p>
    Formule :C9H10N2O4
    Degré de pureté :98%
    Couleur et forme :White to pale brown, Powder
    Masse moléculaire :210.19

    Ref: 02-B22176

    5g
    63,00€
    25g
    235,00€
    100g
    À demander
  • L-Threonine methyl ester hydrochloride, 98%

    CAS :
    <p>L-Threonine methyl ester hydrochloride is used as a feed and food additive. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or </p>
    Formule :C5H12ClNO3
    Degré de pureté :98%
    Masse moléculaire :169.61

    Ref: 02-H62118

    1g
    À demander
    5g
    229,00€
    25g
    À demander
  • D-Valine ethyl ester hydrochloride, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H16ClNO2
    Degré de pureté :97%
    Masse moléculaire :181.66

    Ref: 02-H66619

    5g
    À demander
    25g
    À demander
  • N-Fmoc-4-benzoyl-L-phenylalanine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C31H25NO5
    Degré de pureté :95%
    Masse moléculaire :491.54

    Ref: 02-H66707

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • L-Nipecotic acid, 96+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H11NO2
    Degré de pureté :96+%
    Masse moléculaire :129.16

    Ref: 02-H57543

    5g
    À demander
    25g
    À demander
  • L-(+)-2-Cyclohexylglycine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H15NO2
    Degré de pureté :98%
    Couleur et forme :Powder, White
    Masse moléculaire :157.21

    Ref: 02-H26881

    1g
    À demander
    5g
    À demander
  • 4-Trifluoromethyl-L-phenylalanine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H10F3NO2
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :233.19

    Ref: 02-H52170

    1g
    323,00€
    5g
    À demander
    250mg
    À demander
  • N-Boc-3-(4-biphenylyl)-D-alanine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C20H23NO4
    Degré de pureté :95%
    Masse moléculaire :341.41

    Ref: 02-H63494

    5g
    À demander
  • L-Lysine ethyl ester dihydrochloride, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H20Cl2N2O2
    Degré de pureté :99%
    Couleur et forme :Powder, White to pale yellow
    Masse moléculaire :247.16

    Ref: 02-A16824

    25g
    79,00€
    100g
    À demander
  • Glycine n-propyl ester hydrochloride

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :H2NCH2CO2(CH2)2CH3•HCl
    Masse moléculaire :117.15

    Ref: 02-H50250

    1g
    À demander
    5g
    À demander
  • L-Alanine 4-nitroanilide hydrochloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H12ClN3O3
    Degré de pureté :98%
    Masse moléculaire :245.66

    Ref: 02-H63393

    1g
    128,00€
    5g
    À demander
    250mg
    52,00€
  • N-Boc-5-oxo-D-proline, 97%

    CAS :
    <p>Used as pharmaceutical intermediates and anesthetic agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has </p>
    Formule :C10H15NO5
    Degré de pureté :97%
    Masse moléculaire :229.23

    Ref: 02-H58701

    1g
    À demander
    5g
    À demander
  • Glycine ethyl ester hydrochloride, 99%

    CAS :
    <p>Glycine ethyl ester (GEE) is used in conjunction with N-(3-Dimethylaminopropyl)-N?-ethylcarbodiimide (EDC) for carboxyl-foot printing studies of proteins. The GEE/EDC protocol effects specific derivatization of glutamate and aspartate carboxyl side chains on intact proteins. This reaction is readily</p>
    Formule :C4H10ClNO2
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :139.58

    Ref: 02-A10315

    100g
    33,00€
    500g
    87,00€
    2500g
    À demander
  • S-tert-Butyl-L-cysteine hydrochloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H16ClNO2S
    Degré de pureté :98%
    Couleur et forme :White, Crystalline powder or powder
    Masse moléculaire :213.72

    Ref: 02-H59244

    5g
    À demander
    25g
    À demander
  • trans-4-Hydroxy-D-proline, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C5H9NO3
    Degré de pureté :97%
    Couleur et forme :White to cream, Powder, crystalline powder, crystals and/or chunks
    Masse moléculaire :131.13

    Ref: 02-H27421

    1g
    252,00€
    250mg
    À demander
  • DL-Threonine, 99%

    CAS :
    <p>DL-Threonine is used as a polar essential amino acid. It serves as a precursor of glycine as well as used in the biosynthesis of proteins. Further, it is used for biochemical research. In addition to this, it is used as a nutrition enhancer. This Thermo Scientific Chemicals brand product was origina</p>
    Formule :C4H9NO3
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :119.12

    Ref: 02-A10606

    25g
    45,00€
    100g
    130,00€
    500g
    À demander
  • D-(-)-2-Phenylglycine methyl ester hydrochloride, 96%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H12ClNO2
    Degré de pureté :96%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :201.65

    Ref: 02-L18735

    25g
    À demander
    100g
    À demander
  • D-Cysteine hydrochloride monohydrate, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C3H10ClNO3S
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :175.63

    Ref: 02-H27107

    1g
    88,00€
    5g
    À demander
  • Fmoc-Lys(Mtt)-OH

    CAS :
    <p>M03427 - Fmoc-Lys(Mtt)-OH</p>
    Formule :C41H40N2O4
    Degré de pureté :95%
    Couleur et forme :Solid, Crystalline Powder
    Masse moléculaire :624.781

    Ref: 10-M03427

    1g
    14,00€
    5g
    28,00€
    10g
    49,00€
    25g
    107,00€
    100g
    366,00€
  • 1-Boc-1,2,3,6-tetrahydropyridine, 97%

    CAS :
    <p>1-Boc-1,2,3,6-tetrahydropyridine is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU</p>
    Formule :C10H17NO2
    Degré de pureté :97%
    Masse moléculaire :183.25

    Ref: 02-H52574

    1g
    À demander
    5g
    À demander
  • D-Alanine methyl ester hydrochloride, 98%

    CAS :
    <p>D-Alanine methyl ester hydrochloride is used as building block for the preparation of peptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar prod</p>
    Formule :C4H10ClNO2
    Degré de pureté :98%
    Masse moléculaire :139.58

    Ref: 02-H62472

    5g
    49,00€
    25g
    À demander
    100g
    À demander
  • N(ε)-Acetyl-L-lysine, 99%

    CAS :
    <p>N(epsilon)-Acetyl-L-lysine is an R-chain N-acetylated amino acid used together with other lysine analogues to differentiate and characterized various aminoacylases and regulator 2 (Sir2) enzymes/sirtuins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p</p>
    Formule :C8H16N2O3
    Degré de pureté :99%
    Couleur et forme :White, Powder
    Masse moléculaire :188.23

    Ref: 02-J64139

    1g
    61,00€
    5g
    À demander
  • N-Fmoc-L-valine N-succinimidyl ester, 95%

    CAS :
    <p>N-Fmoc-L-valine N-succinimidyl ester is useful for solid phase peptide synthesis techniques. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product</p>
    Formule :C24H24N2O6
    Degré de pureté :95%
    Masse moléculaire :436.46

    Ref: 02-H66946

    5g
    À demander
    25g
    À demander
  • trans-3-(Boc-amino)cyclobutanecarboxylic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H17NO4
    Degré de pureté :97%
    Masse moléculaire :215.24

    Ref: 02-H62902

    1g
    À demander
  • 1-(tert-Butoxycarbonyl)indoline-2-carboxylic acid

    CAS :
    Formule :C14H17NO4
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :263.293

    Ref: 10-F228108

    1g
    45,00€
    5g
    150,00€
    25g
    503,00€
  • 1-Boc-3-(ethylamino)azetidine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H20N2O2
    Degré de pureté :95%
    Masse moléculaire :200.28

    Ref: 02-H57941

    1g
    À demander
  • N-Boc-O-benzyl-D-tyrosine, 95%

    CAS :
    <p>N-Boc-O-benzyl-D-tyrosine is used as a intermediate for pharmaceutical and chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc</p>
    Formule :C21H25NO5
    Degré de pureté :95%
    Masse moléculaire :371.43

    Ref: 02-H63427

    5g
    À demander
    25g
    À demander
  • 2-Bromo-L-phenylalanine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H10BrNO2
    Degré de pureté :95%
    Masse moléculaire :244.09

    Ref: 02-H63141

    1g
    111,00€
    5g
    À demander
  • L-Glutamic acid 5-tert-butyl 1-methyl ester hydrochloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H20ClNO4
    Degré de pureté :98%
    Masse moléculaire :253.72

    Ref: 02-H63661

    1g
    À demander
    5g
    À demander
  • L-Isoleucine, 99%

    CAS :
    <p>L-isoleucine, 73-32-5, is a branched-chain, proteinogenic amino acid which has a role as a metabolite in several species. Learn more at Thermo Fisher Scientific.</p>
    Formule :C6H13NO2
    Degré de pureté :99%
    Couleur et forme :Powder or crystals or crystalline powder, White
    Masse moléculaire :131.18

    Ref: 02-A13699

    10g
    À demander
    50g
    À demander
    100g
    À demander
    250g
    À demander
  • 2-(Boc-amino)thiazole, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H12N2O2S
    Degré de pureté :97%
    Masse moléculaire :200.25

    Ref: 02-H58561

    5g
    À demander
    30g
    À demander
  • L-Lysine dihydrochloride, 99%

    CAS :
    <p>Synthesis of hyperbranched polylysine using the N-hydroxysuccinimide ester of L-lysine dihydrochloride as AB 2 building block. The histidine and lysine standards were prepared from L-histidine monohydro- chloride and L-lysine dihydrochloride respectively. L-Homocitrulline-The copper complex was prep</p>
    Formule :C6H16Cl2N2O2
    Degré de pureté :99%
    Couleur et forme :Powder or crystalline powder, White to pale yellow
    Masse moléculaire :219.11

    Ref: 02-A16127

    25g
    38,00€
    100g
    124,00€
  • N-Acetyl-L-valine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H13NO3
    Degré de pureté :98%
    Couleur et forme :White, Crystals or crystalline powder
    Masse moléculaire :159.19

    Ref: 02-H66943

    25g
    52,00€
  • EDTA disodium salt, 95%

    CAS :
    Formule :C10H14N2Na2O8
    Degré de pureté :95.0%
    Couleur et forme :Solid, Crystalline or Powder
    Masse moléculaire :336.208

    Ref: 10-F464458

    1kg
    31,00€
    25g
    21,00€
    100g
    24,00€
    500g
    28,00€
  • L-Leucine ethyl ester hydrochloride, 97%

    CAS :
    <p>L-Leucine ethyl ester hydrochloride is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product /</p>
    Formule :C8H17NO2
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder or fused solid or needles
    Masse moléculaire :159.23

    Ref: 02-L13147

    5g
    31,00€
    25g
    104,00€
  • L-Methionine methyl ester hydrochloride, 99%

    CAS :
    <p>L-Methionine methyl ester hydrochloride is used as a starting material for the synthesis of a protected glycine derivative, a versatile asymmetric building block. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label info</p>
    Formule :C6H14ClNO2S
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Powder or crystals or crystalline powder
    Masse moléculaire :199.69

    Ref: 02-A15952

    5g
    41,00€
    25g
    131,00€
    100g
    403,00€
  • H-Ser-OH

    CAS :
    <p>M03003 - H-Ser-OH</p>
    Formule :C3H7NO3
    Degré de pureté :97%
    Couleur et forme :White powder
    Masse moléculaire :105.093

    Ref: 10-M03003

    1kg
    75,00€
    25g
    12,00€
    100g
    14,00€
    500g
    46,00€
  • 4-Amino-L-phenylalanine, 95%

    CAS :
    <p>It finds its application in the purification of peptide synthetases involved in pristinamycin I biosynthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original A</p>
    Formule :C9H12N2O2
    Degré de pureté :95%
    Couleur et forme :White or cream to brown, Crystals or powder or crystalline powder
    Masse moléculaire :180.21

    Ref: 02-H51970

    1g
    84,00€
    5g
    À demander
  • DL-Cysteine hydrochloride, 90+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C3H7NO2S•HCl
    Degré de pureté :90+%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :157.62

    Ref: 02-H25779

    5g
    101,00€
    100g
    À demander
  • N-Boc-L-β-glutamic acid 5-benzyl ester, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C17H23NO6
    Degré de pureté :95%
    Masse moléculaire :337.37

    Ref: 02-H52191

    1g
    À demander
    250mg
    149,00€
  • L-Methionine sulfoxide

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C5H11NO3S
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :165.21

    Ref: 02-J62873

    1g
    47,00€
    5g
    172,00€
    25g
    675,00€
  • N-Boc-L-glutamic acid 1,5-dimethyl ester, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C12H21NO6
    Degré de pureté :97%
    Masse moléculaire :275.30

    Ref: 02-H62056

    5g
    86,00€
    25g
    À demander
  • N-Boc-D-phenylalaninol, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C14H21NO3
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :251.33

    Ref: 02-H27713

    1g
    À demander
  • N-Boc-4-(Fmoc-amino)-L-phenylalanine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C29H30N2O6
    Degré de pureté :95%
    Masse moléculaire :502.57

    Ref: 02-H63543

    1g
    À demander
    5g
    À demander
  • N-Boc-1,4-diaminobutane, 97+%

    CAS :
    <p>N-Boc-1,4-diaminobutane is used in preparation of pharmacologically active compounds, preparation of spermidine analogues and in introduction of a C4-spacer. It serve as intermediates of medicine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfoli</p>
    Formule :C9H21N2O2
    Degré de pureté :97+%
    Couleur et forme :Colorless to yellow, Liquid
    Masse moléculaire :189.28

    Ref: 02-H56499

    1ml
    99,00€
    5ml
    À demander
  • N-Acetyl-L-phenylalanine, 99%

    CAS :
    <p>It is an essential amino acid produced for medical, feed, and nutritional applications such as in the preparation of aspartame. It is applied as an antidepressant. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf</p>
    Formule :C11H13NO3
    Degré de pureté :99%
    Couleur et forme :White, Powder or crystalline powder
    Masse moléculaire :207.23

    Ref: 02-B23812

    1g
    22,00€
    5g
    52,00€
    25g
    189,00€
  • 3-Bromo-L-phenylalanine, 95%

    CAS :
    <p>It is applied in the facile removal of leader peptides from lanthipeptides by incorporation of a hydroxy acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original </p>
    Formule :C9H10BrNO2
    Degré de pureté :95%
    Masse moléculaire :244.09

    Ref: 02-H52114

    1g
    À demander
    250mg
    À demander
  • Nα-Boc-Nω-(4-methoxy-2,3,6-trimethylphenylsulfonyl)-L-arginine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C21H34N4O7S
    Degré de pureté :98%
    Masse moléculaire :486.58

    Ref: 02-H62515

    5g
    À demander
  • N-Acetyl-L-alanine, 96%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C5H9NO3
    Degré de pureté :96%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :131.13

    Ref: 02-L11811

    1g
    36,00€
    5g
    126,00€
  • N-Boc-D-glutamic acid 1-tert-butyl ester, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C14H25NO6
    Degré de pureté :95%
    Masse moléculaire :303.35

    Ref: 02-H62320

    1g
    205,00€
    5g
    À demander
  • DL-Aspartic acid, 98+%

    CAS :
    <p>DL-Aspartic acid is used in studies on factors and conditions that enhance semen and sperm quality. Its conjugate base D-aspartate has potential use as a therapeutic agent in the treatment of schizophrenia-related symptoms. This Thermo Scientific Chemicals brand product was originally part of the </p>
    Formule :C4H7NO4
    Degré de pureté :98+%
    Couleur et forme :White to pale yellow, Crystalline powder or powder or crystals
    Masse moléculaire :133.10

    Ref: 02-A13646

    100g
    30,00€
    500g
    83,00€
    2500g
    262,00€
  • N-Benzyliminodiacetic acid

    CAS :
    Formule :C11H13NO4
    Degré de pureté :95%
    Couleur et forme :White to almost white powder
    Masse moléculaire :223.228

    Ref: 10-F066617

    5g
    72,00€
    25g
    228,00€
  • N-Boc-2-cyclopropyl-L-glycine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H17NO4
    Degré de pureté :95%
    Masse moléculaire :215.25

    Ref: 02-H62914

    1g
    À demander
  • L-Glutamic acid, 99%

    CAS :
    <p>It is used as a chiral building-block in the synthesis of the (S)-isomer of -butyrolactone-4-carboxylic acid.  L-Glutamic acid is widely used in fields of medicine, food processing, industry, etc. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio</p>
    Formule :C5H9NO4
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :147.13

    Ref: 02-A15031

    1kg
    74,00€
    5kg
    325,00€
    250g
    34,00€
    500g
    55,00€
  • (R)-(-)-2-Oxothiazolidine-4-carboxylic acid

    CAS :
    <p>Reagent for hepatic glutathione studies</p>
    Formule :C4H5NO3S
    Couleur et forme :White, Crystals or crystalline powder
    Masse moléculaire :147.15

    Ref: 02-J62254

    1g
    À demander
  • trans-4-(Boc-aminomethyl)cyclohexanemethanol, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H25NO3
    Degré de pureté :97%
    Masse moléculaire :243.34

    Ref: 02-H62798

    1g
    À demander
    5g
    À demander
  • L-Tyrosine, Cell Culture Reagent

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H11NO3
    Couleur et forme :White, Powder or crystals or crystalline powder
    Masse moléculaire :181.19

    Ref: 02-J63511

    10g
    29,00€
    1kg
    À demander
    100g
    85,00€
    500g
    À demander
  • L-Homoserine, 99%

    CAS :
    <p>L-Homoserine is used in the biosynthesis of methionine, threonine and isoleucine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item cod</p>
    Formule :C4H9NO3
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :119.12

    Ref: 02-L12427

    1g
    122,00€
    5g
    À demander
    250mg
    À demander
  • N-Acetyl-L-glutamic acid 5-tert-butyl ester, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C11H19NO
    Degré de pureté :95%
    Masse moléculaire :245.27

    Ref: 02-H63871

    1g
    À demander
    5g
    À demander
  • Nγ-Trityl-L-asparagine hydrate, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C23H22N2O3
    Degré de pureté :98%
    Masse moléculaire :374.44

    Ref: 02-H63285

    1g
    39,00€
    5g
    À demander
  • Diphenylcarbamyl chloride, 98%

    CAS :
    <p>Diphenylcarbamoyl chloride was used to isolate peptido-keratan sulphate fragments from bovine intervertebral discs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The orig</p>
    Formule :C13H10ClNO
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :231.68

    Ref: 02-B23116

    25g
    58,00€
    100g
    À demander
  • Nε-Trifluoroacetyl-L-lysine, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H13F3N2O3
    Degré de pureté :97%
    Couleur et forme :White, Powder or lumps
    Masse moléculaire :242.20

    Ref: 02-H37051

    5g
    27,00€
    25g
    69,00€
  • L-Phenylalaninamide, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H12N2O
    Degré de pureté :98%
    Masse moléculaire :164.21

    Ref: 02-H62030

    1g
    64,00€
    5g
    205,00€
  • N-(2-Cyanoethyl)glycine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :NCCH2CH2NHCH2CO2H
    Degré de pureté :98%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :128.13

    Ref: 02-A18199

    5g
    À demander
    25g
    À demander
  • Nα-Boc-L-ornithine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H20N2O4
    Degré de pureté :95%
    Masse moléculaire :232.28

    Ref: 02-H62014

    5g
    115,00€
    25g
    À demander
  • Glycine hydrochloride, 98%

    CAS :
    <p>Glycine hydrochloride is an inhibitory neurotransmitter in spinal cord, allosteric regulator of NMDA receptors. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original</p>
    Formule :C2H6ClNO2
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystalline powder
    Masse moléculaire :111.53

    Ref: 02-A12162

    100g
    63,00€
    500g
    188,00€
  • β-Alanine, 98%

    CAS :
    <p>Effective catalyst for the Knoevenagel condensation. Beta Alanine is used as nutrition supplements in food production. Increase muscular strength power output, Increases Muscle Mass, increase Anaerobic Endurance.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar pr</p>
    Formule :C3H7NO2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid, White
    Masse moléculaire :89.09

    Ref: 02-A16665

    1kg
    103,00€
    5kg
    357,00€
    250g
    39,00€
  • N-Boc-D-phenylglycine, 99%

    CAS :
    <p>It is a reagent of choice for assignment of absolute configuration of chiral primary amines by 1H NMR, giving better results than Mosher's acid ((R)-(+)-Methoxy-(trifluoromethyl)­phenyl­acetic acid. R)--[[(1,1-Dimethylethoxy)carbonyl]amino]-benzeneacetic Acid is D-(+)-2-Phenylglycine with Boc protec</p>
    Formule :C13H17NO4
    Degré de pureté :99%
    Couleur et forme :White, Powder
    Masse moléculaire :251.28

    Ref: 02-L18540

    1g
    À demander
    5g
    À demander
  • (-)-4-Hydroxy-D-phenylglycine, 98+%

    CAS :
    <p>(-)-4-Hydroxy-D-phenylglycine is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item </p>
    Formule :C8H9NO3
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :167.16

    Ref: 02-L07190

    5g
    21,00€
    25g
    47,00€
  • L-Aspartic acid 4-tert-butyl 1-methyl ester hydrochloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H18ClNO4
    Degré de pureté :98%
    Masse moléculaire :239.70

    Ref: 02-H63257

    1g
    À demander
    5g
    À demander
  • Nε-4-[4-(Dimethylamino)phenylazo]benzoyl-Nα-Fmoc-L-lysine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C36H37N5O5
    Degré de pureté :95%
    Masse moléculaire :619.72

    Ref: 02-H63214

    1g
    À demander
    250mg
    À demander
  • (S)-(-)-4-Benzyl-2-oxazolidinone, 99%

    CAS :
    <p>(S)-(-)-4-Benzyl-2-oxazolidinone is used in chiral auxiliary asymmetric alkylation. It has been used in the synthesis of (S)-equol. Preparation and functionalization of chiral, stabilized ylides. It was used for asymmetric synthesis of (3R)- and (3S)-piperazic acid. This Thermo Scientific Chemicals </p>
    Formule :C10H11NO2
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :177.2

    Ref: 02-A18236

    5g
    À demander
    25g
    À demander
  • Dimethyloxaloylglycine, 98%

    CAS :
    <p>DMOG is a cell permeable prolyl-4-hydroxylase inhibitor that regulates hypoxia-inducible factor This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar prod</p>
    Formule :C6H9NO5
    Degré de pureté :98%
    Masse moléculaire :175.14

    Ref: 02-J67077

    10mg
    44,00€
    50mg
    À demander
    100mg
    À demander
  • (R)-1-(Boc-amino)-2-propanol, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H17NO3
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid or viscous liquid
    Masse moléculaire :175.23

    Ref: 02-H27296

    1g
    À demander
    5g
    À demander
  • Nα-Fmoc-Nε-(4-methyltrityl)-L-lysine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C41H40N2O4
    Degré de pureté :95%
    Masse moléculaire :624.78

    Ref: 02-H63629

    1g
    À demander
    5g
    À demander
  • DL-Arginine, 98%

    CAS :
    <p>DL-Arginine is used in the synthesis of creatine and polyamines. DL-Arg is used in physicochemical analysis of amino acid complexation dynamics and crystal structure formations. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation</p>
    Formule :C6H14N4O2
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :174.20

    Ref: 02-A17520

    5g
    37,00€
    25g
    127,00€
  • O-Methyl-L-tyrosine, 98%

    CAS :
    <p>O-Methyl-L-tyrosine, is used as a fine chemical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference h</p>
    Formule :C10H13NO3
    Degré de pureté :98%
    Masse moléculaire :195.22

    Ref: 02-H63096

    1g
    47,00€
    5g
    150,00€
  • D-Tyrosine, 99%

    CAS :
    <p>D-Tyrosine is synthesized from phenylalanine. It is also the precursor of epinephrine, thyroid hormones, and melanin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The or</p>
    Formule :C9H11NO3
    Degré de pureté :99%
    Couleur et forme :Powder, White
    Masse moléculaire :181.19

    Ref: 02-A17709

    1g
    32,00€
    5g
    À demander
    25g
    458,00€
  • N,N'-Di-Boc-L-histidine dicyclohexylammonium salt, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C16H25N3O6·C12H23N
    Degré de pureté :95%
    Masse moléculaire :536.7

    Ref: 02-H62018

    1g
    À demander
    5g
    À demander
  • N-Boc-O-tert-butyl-L-threonine, 95%

    CAS :
    <p>N-Boc-O-tert-butyl-L-threonine is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU re</p>
    Formule :C13H25NO5
    Degré de pureté :95%
    Masse moléculaire :275.35

    Ref: 02-H62713

    1g
    À demander
    5g
    172,00€
  • 4-Aminobutyric acid, 97%

    CAS :
    <p>In the production of polymers, food additives, and pharmaceuticals. Acrylic acid and methacrylic acids are well known precursors of polymers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to</p>
    Formule :C4H9NO2
    Degré de pureté :97%
    Couleur et forme :White, Powder
    Masse moléculaire :103.12

    Ref: 02-A11016

    100g
    50,00€
    500g
    155,00€
    2500g
    À demander
  • D-Tryptophan methyl ester hydrochloride, 98%

    CAS :
    <p>D-Tryptophan Methyl Ester Hydrochloride is an intermediate in the synthesis of Tryptophan derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aes</p>
    Formule :C12H15ClN2O2
    Degré de pureté :98%
    Couleur et forme :powder, White to off-white
    Masse moléculaire :254.71

    Ref: 02-H60622

    5g
    123,00€
  • L-m-Tyrosine, 97+%

    CAS :
    <p>An unnatural amino acid, that has demonstrated potential in treating Parkinsons disease, Alzheimers disease, and arthritis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. </p>
    Formule :C9H11NO3
    Degré de pureté :97+%
    Couleur et forme :White to cream to brown, Powder
    Masse moléculaire :181.19

    Ref: 02-H27224

    1g
    À demander
    250mg
    À demander
  • D-Valine tert-butyl ester hydrochloride, 95%

    CAS :
    <p>D-Valine tert-butyl ester hydrochloride used as a intermediate in pharmaceutical. Used as a an antitumor drug. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original</p>
    Formule :C9H20ClNO2
    Degré de pureté :95%
    Masse moléculaire :209.71

    Ref: 02-H62131

    1g
    40,00€
    5g
    138,00€
    25g
    À demander
  • L-Glutamic acid, 98.5 to 101.5% (Dry Basis), Ultrapure

    CAS :
    <p>Thermo Scientific L-Glutamic acid Ultrapure</p>
    Formule :C5H9NO4
    Degré de pureté :101.5%
    Couleur et forme :White crystalline powder
    Masse moléculaire :147.13

    Ref: 02-J16215

    1kg
    82,00€
    25kg
    697,00€
  • N-Fmoc-L-prolyl-L-proline, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C25H26N2O5
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :434.49

    Ref: 02-H66228

    5g
    À demander
  • L-Glutamic acid di-tert-butyl ester hydrochloride, 98%

    CAS :
    <p>L-Glutamic acid di-tert-butyl ester may be useful in the synthesis of substance P antagonistic peptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa A</p>
    Formule :C13H26ClNO4
    Degré de pureté :98%
    Couleur et forme :White to pale cream or pale yellow, Powder or crystals or crystalline powder
    Masse moléculaire :295.80

    Ref: 02-H63708

    1g
    56,00€
    5g
    193,00€
    25g
    À demander
  • N,1-Di-Boc-L-histidine dicyclohexylammonium salt, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C28H48N4O6
    Degré de pureté :98%
    Masse moléculaire :536.71

    Ref: 02-H62570

    5g
    À demander
    25g
    À demander
  • D-Cycloserine, 98+%

    CAS :
    <p>D-cycloserine, 68-41-7, is an analog of the amino acid D-alanine which exhibits broad-spectrum antibiotic properties. Learn more at Thermo Fisher Scientific.</p>
    Formule :C3H6N2O2
    Degré de pureté :98+%
    Couleur et forme :Powder or crystals, White to pale cream or pale yellow
    Masse moléculaire :102.09

    Ref: 02-A18000

    1g
    78,00€
    5g
    269,00€
  • 3-(Boc-aminomethyl)pyridine, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C11H16N2O2
    Degré de pureté :97%
    Masse moléculaire :208.26

    Ref: 02-H58183

    5g
    À demander
  • (R)-(+)-4-Benzyl-2-oxazolidinone, 99%

    CAS :
    <p>(R)-(+)-4-Benzyl-2-oxazolidinones are used in the enantioselective synthesis of beta-lactams and alpha-amino acids. End products can include asysmmetric single isomeric drugs of antitumor, anesthetic, antipasmodic products. Used in the synthesis of HIV protease inhibitors. An oxazolidinone used in </p>
    Formule :C10H11NO2
    Degré de pureté :99%
    Couleur et forme :White to pale cream, crystalline powder
    Masse moléculaire :177.2

    Ref: 02-A16770

    1g
    45,00€
    5g
    À demander
    25g
    À demander
  • N-Boc-glycine, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H13NO4
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :175.18

    Ref: 02-A11579

    5g
    29,00€
    25g
    104,00€
    100g
    À demander
  • trans-1-(Boc-amino)-4-ethynylcyclohexane, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H21NO2
    Degré de pureté :97%
    Masse moléculaire :223.31

    Ref: 02-H62905

    1g
    372,00€
    250mg
    À demander
  • Nδ-Benzyloxycarbonyl-L-ornithine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H18N2O4
    Degré de pureté :98%
    Masse moléculaire :266.30

    Ref: 02-H62435

    1g
    34,00€
    5g
    À demander
    25g
    À demander
  • L-Cysteine, Cell Culture Reagent

    CAS :
    <p>Non-animal sourced L-cystine is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. L-cystine is used as a cell culture supplement. l-cysteine to media protects against or reverses abnormal growth malignant transfor</p>
    Formule :C3H7NO2S
    Masse moléculaire :121.15

    Ref: 02-J63745

    25g
    45,00€
    100g
    À demander
  • N-Fmoc-3-(1-naphthyl)-D-alanine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C28H23NO4
    Degré de pureté :98%
    Masse moléculaire :437.50

    Ref: 02-H63688

    1g
    À demander
    5g
    À demander
  • 2-[cis-4-(Boc-amino)cyclohexyl]ethylamine, 97%

    CAS :
    <p>2-[cis-4-(Boc-amino)cyclohexyl]ethylamine is used as a intermediate for chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product /</p>
    Formule :C13H26N2O2
    Degré de pureté :97%
    Masse moléculaire :242.35

    Ref: 02-H62917

    1g
    À demander
    250mg
    À demander
  • 2-Benzyl-L-proline hydrochloride, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C12H15NO2•HCl
    Degré de pureté :95%
    Masse moléculaire :241.72

    Ref: 02-H52080

    1g
    À demander
    250mg
    À demander
  • DL-Leucine, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H13NO2
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :131.18

    Ref: 02-A10590

    1kg
    À demander
    50g
    62,00€
    250g
    À demander
  • L-Cysteine ethyl ester hydrochloride, 98+%

    CAS :
    <p>L-Cysteine ethyl ester hydrochloride is widely used in food additive, cosmetic, pharmaceutical area. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar</p>
    Formule :C5H12ClNO2S
    Degré de pureté :98+%
    Couleur et forme :Crystalline powder or powder and/or chunks or lumps, White
    Masse moléculaire :185.67

    Ref: 02-L04692

    25g
    À demander
    100g
    143,00€
  • N-Fmoc-O-tert-butyl-L-allo-threonine, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C23H27NO5
    Degré de pureté :97%
    Masse moléculaire :397.47

    Ref: 02-H66579

    1g
    94,00€
    5g
    À demander
  • N(α)-Boc-D-tryptophan, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C16H20N2O4
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or lumps, White
    Masse moléculaire :304.35

    Ref: 02-L09214

    1g
    À demander
    5g
    60,00€
  • DL-Serine methyl ester hydrochloride, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C4H10ClNO3
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :155.58

    Ref: 02-A13904

    10g
    44,00€
    50g
    139,00€
    250g
    À demander
  • D-Nipecotic acid, 96+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H11NO2
    Degré de pureté :96+%
    Couleur et forme :White to cream, Powder
    Masse moléculaire :129.16

    Ref: 02-H57434

    1g
    49,00€
    5g
    À demander
    25g
    À demander
  • trans-4-(Boc-amino)cyclohexanemethylamine, 97%

    CAS :
    <p>trans-4-(Boc-amino)cyclohexanemethylamine is used as a raw material intermediates for pharmaceutical and chemical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origi</p>
    Formule :C12H24N2O2
    Degré de pureté :97%
    Masse moléculaire :228.33

    Ref: 02-H62062

    1g
    À demander
    5g
    À demander
  • L-Arginine monohydrochloride, 98+%

    CAS :
    <p>L-arginine monohydrochloride, 1119-34-2, is the non-biological enantiomer of the amino acid arginine, commonly used in biochemical laboratory applications. Learn more.</p>
    Formule :C6H15ClN4O2
    Degré de pureté :98+%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :210.66

    Ref: 02-A14730

    100g
    42,00€
    500g
    142,00€
    2500g
    544,00€
  • tert-Butyl carbamate, 98+%

    CAS :
    <p>tert-Butyl carbamate is used in palladium-catalyzed synthesis of N-Boc-protected anilines. It was used in the synthesis of tetrasubstituted pyrroles, functionalized with ester or ketone groups at C-3 position. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produ</p>
    Formule :C5H11NO2
    Degré de pureté :98+%
    Couleur et forme :White to pale yellow or pale pink, Crystals or powder or crystalline powder
    Masse moléculaire :117.15

    Ref: 02-L00259

    5g
    À demander
    25g
    178,00€
  • L-Phenylalanine methyl ester hydrochloride, 98%

    CAS :
    <p>Methyl L-phenylalaninate hydrochloride is used in pharmaceutical, food,animal feed,cosmetic,bio-chemical research etc. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The </p>
    Formule :C10H14ClNO2
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystalline powder
    Masse moléculaire :215.68

    Ref: 02-A11455

    10g
    66,00€
    50g
    À demander
  • L-Asparagine monohydrate, Cell Culture Reagent

    CAS :
    <p>It is used as an isotopically labeled biochemical for proteomics research. It is suitable for all food, beverage and nutritional supplement applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information </p>
    Formule :C4H10N2O4
    Couleur et forme :White, Crystals or crystalline powder
    Masse moléculaire :150.13

    Ref: 02-J62869

    1kg
    À demander
    100g
    86,00€
    500g
    À demander
  • 2-Cyclopropyl-L-glycine, 97%

    CAS :
    <p>2-Cyclopropyl-L-glycine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to </p>
    Formule :C5H9NO2
    Degré de pureté :97%
    Couleur et forme :White to cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :115.13

    Ref: 02-H65755

    1g
    À demander
    5g
    À demander
  • L-Serine ethyl ester hydrochloride, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C5H12ClNO3
    Degré de pureté :99%
    Couleur et forme :White, Crystalline powder or powder
    Masse moléculaire :169.61

    Ref: 02-A14174

    5g
    À demander
    25g
    202,00€
  • D-(-)-Norleucine, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H13NO2
    Degré de pureté :99%
    Couleur et forme :White, Powder or crystalline powder/flakes or flakes
    Masse moléculaire :131.18

    Ref: 02-L08257

    1g
    À demander
    5g
    186,00€
  • L-Phenylalanine tert-butyl ester hydrochloride, 98%

    CAS :
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs and food industry.  This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formule :C13H20ClNO2
    Degré de pureté :98%
    Masse moléculaire :257.76

    Ref: 02-H59122

    1g
    62,00€
    5g
    À demander
  • 4-Cyano-L-phenylalanine, 95%

    CAS :
    <p>4-Cyano-L-phenylalanine used as a intermediate in organic synthesis, pharmaceutical, chemical research and biochemical application. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy</p>
    Formule :C10H10N2O2
    Degré de pureté :95%
    Couleur et forme :Solid, White to off-white
    Masse moléculaire :190.2

    Ref: 02-H63572

    1g
    163,00€
    5g
    582,00€
    250mg
    69,00€
  • D-Proline methyl ester hydrochloride, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H12ClNO2
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :165.62

    Ref: 02-L17259

    1g
    43,00€
    5g
    À demander
    25g
    À demander
  • N-Fmoc-O-tert-butyl-N-methyl-L-threonine, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C24H29NO5
    Degré de pureté :99%
    Masse moléculaire :411.50

    Ref: 02-H63170

    1g
    305,00€
  • β-Alaninamide hydrochloride, 96%

    CAS :
    <p>beta-Alaninamide hydrochloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re</p>
    Formule :C3H9ClN2O
    Degré de pureté :96%
    Masse moléculaire :124.57

    Ref: 02-H65365

    5g
    À demander
    25g
    À demander
  • DL-Norvaline, 98%

    CAS :
    <p>DL-Norvaline is a neurotransmitter. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part o</p>
    Formule :C5H11NO2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :117.15

    Ref: 02-A15900

    100g
    96,00€
    500g
    360,00€
  • 3-(4-Thiazolyl)-L-alanine, 95%

    CAS :
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Formule :C6H8N2O2S
    Degré de pureté :95%
    Masse moléculaire :172.20

    Ref: 02-H63511

    1g
    À demander
  • Methyl 3-quinuclidinecarboxylate hydrochloride, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H15NO2•HCl
    Degré de pureté :98+%
    Couleur et forme :White to cream to yellow to pale green, Powder or lumps
    Masse moléculaire :205.69

    Ref: 02-L19132

    1g
    À demander
  • 2-Aminooxazole-5-carboxylic acid

    CAS :
    Formule :C4H4N2O3
    Degré de pureté :98%
    Masse moléculaire :128.087

    Ref: 10-F208748

    1g
    105,00€
    5g
    378,00€
  • N-Acetyl-DL-tryptophan, 99%

    CAS :
    <p>N-Acetyl-DL-tryptophan is produced via chemical synthesis using the standard amino acid, tryptophan. It can be used in downstream applications of biopharmaceutical production as a transfer agent or stabilizer. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produ</p>
    Formule :C13H14N2O3
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :246.27

    Ref: 02-A17562

    25g
    41,00€
    100g
    114,00€
  • N-Boc-4-cyano-L-phenylalanine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C15H18N2O4
    Degré de pureté :95%
    Masse moléculaire :290.31

    Ref: 02-H62023

    1g
    À demander
    5g
    À demander
  • H-His-OH

    CAS :
    <p>M02982 - H-His-OH</p>
    Formule :C6H9N3O2
    Degré de pureté :98%
    Couleur et forme :Solid, White to almost white powder
    Masse moléculaire :155.157

    Ref: 10-M02982

    1kg
    150,00€
    25g
    24,00€
    100g
    28,00€
    250g
    53,00€
    500g
    79,00€
  • L-Glutamic acid monosodium salt

    CAS :
    <p>L-Glutamic acid monosodium salt is used as a flavor enhancer, swine feed additive as well as to improve the taste of bitter drugs. It is used therapeutically to reduce blood ammonia levels. It serves as an excitatory amino acid neurotransmitter, which is an agonist at glur and NMDA receptors. Furthe</p>
    Formule :C5H8NNaO4
    Couleur et forme :Powder or crystals or crystalline powder, White to pale cream
    Masse moléculaire :169.11

    Ref: 02-J63424

    10g
    47,00€
    25g
    87,00€
  • L-Lysine

    CAS :
    Formule :C6H14N2O2
    Degré de pureté :97.0%
    Couleur et forme :Solid
    Masse moléculaire :146.19

    Ref: 10-F044909

    1g
    9,00€
    1kg
    67,00€
    25g
    12,00€
    100g
    13,00€
    250g
    28,00€
    500g
    53,00€
  • 3-Amino-3-(3-chlorophenyl)propionic acid, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H10ClNO2
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :199.63

    Ref: 02-L19797

    1g
    À demander
    250mg
    À demander
  • N-Fmoc-L-glycylglycine, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C19H18N2O5
    Degré de pureté :97%
    Masse moléculaire :354.36

    Ref: 02-H66923

    1g
    À demander
    5g
    99,00€
  • trans-2-(Boc-amino)cyclopropanemethanol, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H17NO3
    Degré de pureté :97%
    Masse moléculaire :187.23

    Ref: 02-H62222

    1g
    À demander
    250mg
    À demander
  • N-Boc-O-methyl-L-serine, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H17NO5
    Degré de pureté :97%
    Couleur et forme :White, Solid
    Masse moléculaire :219.24

    Ref: 02-H52829

    1g
    À demander
    250mg
    À demander
  • 4-(4-Methylpiperazin-1-ylmethyl)benzoic acid

    CAS :
    Formule :C13H18N2O2
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :234.299

    Ref: 10-F079329

    1g
    31,00€
    5g
    83,00€
    10g
    132,00€
    25g
    247,00€
  • Nα-Acetyl-D-arginine dihydrate, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H16N4O3•2H2O
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream
    Masse moléculaire :252.29 (216.25anhy)

    Ref: 02-A18563

    1g
    À demander
    5g
    À demander
  • L-Valine benzyl ester hydrochloride, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C12H18ClNO2
    Degré de pureté :95%
    Masse moléculaire :243.73

    Ref: 02-H62242

    5g
    À demander
    25g
    À demander
  • N-Methyl-N-phenyl-β-alanine ethyl ester, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C12H17NO2
    Degré de pureté :99%
    Couleur et forme :Pale yellow to amber, Liquid
    Masse moléculaire :207.27

    Ref: 02-H61615

    25g
    À demander
  • L-Glutamic acid monosodium salt monohydrate, 98+%

    CAS :
    <p>L-Glutamic acid monosodium salt monohydrate is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. Also used to intensify flavors of foods. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. So</p>
    Formule :C5H10NNaO5
    Degré de pureté :98+%
    Couleur et forme :Crystalline powder, White to pale cream
    Masse moléculaire :187.13

    Ref: 02-A12919

    1kg
    67,00€
    5kg
    228,00€
    250g
    À demander
  • D-Tyrosine methyl ester hydrochloride, 98%

    CAS :
    <p>D-Tyrosine methyl ester hydrochloride is an intermediate in the synthesis of oxybutynin chloride (O868525), an inhibitor of proliferation and supresses gene expression in bladder smooth muscle cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfol</p>
    Formule :C10H14ClNO3
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder or crystalline powder
    Masse moléculaire :231.68

    Ref: 02-H63630

    5g
    À demander
    25g
    À demander
  • Na,d-Bis-Boc-D-ornithine

    CAS :
    Formule :C15H28N2O6
    Degré de pureté :95%
    Masse moléculaire :332.397

    Ref: 10-F492851

    5g
    28,00€
    25g
    117,00€
  • L-Aspartic acid monosodium salt monohydrate, 99%

    CAS :
    <p>L-Aspartic acid monosodium salt monohydrate is used as a principal neurotransmitter for fast synaptic excitation. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origi</p>
    Formule :C4H8NNaO5
    Degré de pureté :99%
    Couleur et forme :Powder or crystalline powder, White
    Masse moléculaire :173.10

    Ref: 02-B22321

    100g
    48,00€
    500g
    167,00€
  • D-Homophenylalanine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H13NO2
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :179.22

    Ref: 02-H27629

    1g
    À demander
    5g
    À demander
  • DL-Glutamine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C5H10N2O3
    Degré de pureté :98%
    Couleur et forme :White to cream, Powder or crystals or crystalline powder
    Masse moléculaire :146.15

    Ref: 02-H62915

    1g
    56,00€
    5g
    À demander
  • trans-4-(Benzyloxycarbonylamino)cyclohexanecarboxaldehyde, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C15H19NO3
    Degré de pureté :97%
    Masse moléculaire :261.31

    Ref: 02-H62957

    1g
    À demander
    5g
    1.093,00€
  • (-)-3,4-Dihydroxy-α-methyl-L-phenylalanine sesquihydrate, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C20H32N2O11
    Degré de pureté :99%
    Masse moléculaire :476.48

    Ref: 02-H56704

    1g
    À demander
    5g
    À demander
  • N-Acetyl-β-alanine, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C5H9NO3
    Degré de pureté :97%
    Couleur et forme :White, Powder
    Masse moléculaire :131.13

    Ref: 02-H50208

    1g
    44,00€
    5g
    À demander
  • H-Arg-OH

    CAS :
    <p>M03558 - H-Arg-OH</p>
    Formule :C6H14N4O2
    Degré de pureté :98%
    Couleur et forme :Crystalline Powder,Powder
    Masse moléculaire :174.204

    Ref: 10-M03558

    1kg
    75,00€
    25g
    9,00€
    100g
    12,00€
    500g
    39,00€
  • L-Threonine, &ge;98.5%, Ultrapure

    CAS :
    <p>Thermo Scientific L-Threonine Ultrapure</p>
    Formule :C4H9NO3
    Degré de pureté :98.5%
    Couleur et forme :White crystalline powder
    Masse moléculaire :119.12

    Ref: 02-J22290

    1kg
    715,00€
    100g
    106,00€
  • Glycine dimethylamide, 97%

    CAS :
    <p>Glycine dimethylamide is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference h</p>
    Formule :C4H11N2O
    Degré de pureté :97%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :103.14

    Ref: 02-H50293

    1g
    À demander
    250mg
    96,00€
  • N-Benzyloxycarbonyl-D-methionine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H17NO4S
    Degré de pureté :98%
    Masse moléculaire :283.34

    Ref: 02-H63152

    5g
    À demander
    25g
    À demander
  • N(α)-Benzyloxycarbonyl-L-glutamine, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H16N2O5
    Degré de pureté :99%
    Couleur et forme :Powder, White
    Masse moléculaire :280.28

    Ref: 02-A18240

    5g
    À demander
    25g
    À demander
  • (4S)-(-)-Isopropyl-2-oxazolidinone, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H11NO2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :129.16

    Ref: 02-A14029

    1g
    À demander
    5g
    À demander
  • Boc-HoSer(Bzl)-OH

    CAS :
    <p>M06116 - Boc-HoSer(Bzl)-OH</p>
    Formule :C16H23NO5
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :309.362

    Ref: 10-M06116

    1g
    29,00€
    5g
    94,00€
    10g
    157,00€
    25g
    278,00€
  • DL-Isoserine, 98%

    CAS :
    <p>DL-Isoserine has been used in the synthesis of L-isoserine derivatives s as aminopeptidase N inhibitors, Syntheses of (2R,3S)-3-Hydroxyleucinate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formule :C3H7NO3
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :105.09

    Ref: 02-H53412

    1g
    À demander
    5g
    À demander
  • D-Serine, 99%

    CAS :
    <p>D-Serine is involved in the biosynthesis of purines, pyrimidines, and other amino acids. D-Serine also is an agonist of glycine site of the NMDA-type glutamate receptor. It also acts as Lacosamide intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar prod</p>
    Formule :C3H7NO3
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :105.09

    Ref: 02-A11353

    5g
    34,00€
    25g
    121,00€
    100g
    417,00€
  • L-Histidine, 98+%

    CAS :
    <p>L-Histidine acts as a precursor to histamine and a component of carnosine. It is also used in medicine, feed additive, biochemical research, dietary supplement. It is used in a nutrition enhancer, is the amino acid fluid infusion. It can be used in the treatment of gastric ulcer. This Thermo Scienti</p>
    Formule :C6H9N3O2
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :155.16

    Ref: 02-A10413

    25g
    29,00€
    100g
    92,00€
    500g
    367,00€
  • Nε-Boc-L-lysine tert-butyl ester hydrochloride, 95%

    CAS :
    <p>Nepsilon-Boc-L-lysine tert-butyl ester hydrochloride is an pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / it</p>
    Formule :C15H31ClN2O4
    Degré de pureté :95%
    Masse moléculaire :338.87

    Ref: 02-H62993

    1g
    124,00€
    5g
    465,00€
  • L-Glutamic acid monopotassium salt monohydrate, 97+%

    CAS :
    <p>L-Glutamic acid monopotassium salt monohydrate acts as a common excitatory neurotransmitter like the agonist at kainate, N-methyl-D-aspartate receptor (NMDA) and quisqualate receptors in central nervous system. It is also used in cell culture as a component of MEM non-essential amino acids solution.</p>
    Formule :C5H10KNO5
    Degré de pureté :97+%
    Couleur et forme :White, Crystals or powder or crystalline powder or granules
    Masse moléculaire :203.24

    Ref: 02-A17232

    1kg
    171,00€
    250g
    56,00€
  • N-Fmoc-L-aspartic acid 1-allyl ester, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Degré de pureté :97%

    Ref: 02-H66419

    1g
    À demander
    5g
    À demander
  • N-Acetyl-trans-4-hydroxy-L-proline, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H10NO4
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :172.16

    Ref: 02-B23767

    2g
    59,00€
    10g
    182,00€
  • D-Alanine ethyl ester hydrochloride, 95%

    CAS :
    <p>D-Alanine ethyl ester hydrochloride is used as organic intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU refe</p>
    Formule :C5H11ClNO2
    Degré de pureté :95%
    Masse moléculaire :152.60

    Ref: 02-H62791

    5g
    60,00€
    25g
    À demander
  • N-Acetyl-L-histidine monohydrate

    CAS :
    <p>N-acetylhistidine, a novel osmolyte in the lens of Atlantic salmon. An ectotherm homologue of human predicted gene NAT16 encodes histidine N-acetyltransferase responsible for NÃŽ-acetylhistidine synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p</p>
    Formule :C8H13N3O4
    Couleur et forme :Powder or crystals or crystalline powder, White to cream
    Masse moléculaire :215.21

    Ref: 02-J65657

    1g
    53,00€
    5g
    168,00€
    25g
    372,00€
  • N-Fmoc-L-methionine sulfoxide, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C20H21NO5S
    Degré de pureté :98%
    Masse moléculaire :387.45

    Ref: 02-H63271

    1g
    44,00€
    5g
    À demander
  • N-Fmoc-N-methyl-L-norleucine, 96%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C22H25NO4
    Degré de pureté :96%
    Masse moléculaire :367.45

    Ref: 02-H63992

    5g
    82,00€
  • DL-Proline, 99%

    CAS :
    <p>DL-Proline is used as an agonist of glycine receptors. It acts as a catalyst for aldol condensation. It is an essential component of collagen. It plays a significant role in the immune system and strengthening of heart muscles. It is an osmoprotectant and therefore is used in many pharmaceutical, bi</p>
    Formule :C5H9NO2
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :115.13

    Ref: 02-A13137

    25g
    164,00€
  • N-Boc-L-β-leucine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C11H21NO4
    Degré de pureté :95%
    Masse moléculaire :231.29

    Ref: 02-H66336

    1g
    À demander
  • N-Boc-L-aspartic acid 4-tert-butyl ester, 98%

    CAS :
    <p>It is used in the preparation of highly selective thrombin inhibitors. Also used in the preparation of thiopeptides and thioacylating agents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to </p>
    Formule :C13H23NO6
    Degré de pureté :98%
    Masse moléculaire :289.33

    Ref: 02-H63554

    5g
    67,00€
    25g
    259,00€
  • 4-(Boc-aminomethyl)benzoic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H16NO4
    Degré de pureté :97%
    Masse moléculaire :250.28

    Ref: 02-H66390

    5g
    86,00€
    25g
    À demander
  • 7-Phenylhomopiperazin-5-one, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C11H14N2O
    Degré de pureté :97%
    Masse moléculaire :190.24

    Ref: 02-H57126

    1g
    À demander
  • trans-4-Hydroxy-L-proline methyl ester hydrochloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H12ClNO3
    Degré de pureté :98%
    Couleur et forme :White, Crystals
    Masse moléculaire :181.62

    Ref: 02-H51726

    5g
    49,00€
    25g
    144,00€
  • gamma-L-Glutamyl hydrazide

    CAS :
    <p>gamma-L-Glutamyl hydrazide</p>
    Formule :C5H11N3O3
    Masse moléculaire :161.16

    Ref: 02-J67675

    1g
    À demander
    5g
    À demander
  • L-Histidine monohydrochloride monohydrate, Cell Culture Reagent

    CAS :
    <p>L-Histidine is used in cell culture media formulations used in biomanufacturing. L-Histidine has been used to study cultures of the human T-lymphoblastic leukemia cell line MOLT-4 to study modulation of apoptosis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar p</p>
    Formule :C6H12ClN3O3
    Couleur et forme :Powder or crystals or crystalline powder, White to off-white
    Masse moléculaire :209.63

    Ref: 02-J61465

    10g
    24,00€
    100g
    107,00€
    500g
    250,00€
  • N-Fmoc-L-glutamic acid 1-benzyl ester, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C27H25NO6
    Degré de pureté :95%
    Masse moléculaire :459.50

    Ref: 02-H66551

    5g
    99,00€
  • BOC-DAP(Fmoc)-OH

    CAS :
    Formule :C23H26N2O6
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :426.469

    Ref: 10-F092725

    1g
    13,00€
    5g
    28,00€
    10g
    38,00€
    25g
    87,00€
    100g
    245,00€
  • N-Fmoc-O-tert-butyl-D-allo-threonine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C23H27NO5
    Degré de pureté :98%
    Masse moléculaire :397.47

    Ref: 02-H66486

    1g
    220,00€
  • N-Boc-3-cyano-L-phenylalanine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C15H17N2O4
    Degré de pureté :95%
    Masse moléculaire :289.31

    Ref: 02-H62517

    1g
    À demander
  • N-Fmoc-4-benzoyl-D-phenylalanine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C31H25NO5
    Degré de pureté :98%
    Masse moléculaire :491.54

    Ref: 02-H66030

    5g
    À demander
  • Aceclofenac, 99%

    CAS :
    <p>A non-steroidal, anti-inflammatory drug (NSAID) with potent inhibitory activity in several models of inflammation This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origin</p>
    Formule :C16H12Cl2NO4
    Degré de pureté :99%
    Masse moléculaire :354.18

    Ref: 02-J60355

    5g
    90,00€
    10g
    À demander
  • N-Benzylglycine, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H11NO2
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to cream to pale brown
    Masse moléculaire :165.19

    Ref: 02-L15368

    5g
    67,00€
    25g
    230,00€
  • N-Boc-cis-4-hydroxy-D-proline methyl ester, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C11H19NO5
    Degré de pureté :95%
    Masse moléculaire :245.28

    Ref: 02-H63136

    1g
    À demander
    5g
    À demander
  • N-Boc-β-alanine, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H15NO4
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :189.21

    Ref: 02-B22522

    10g
    À demander
    2500mg
    À demander
  • DL-Lysine monohydrochloride, 99%

    CAS :
    <p>DL-Lysine monohydrochloride acts as an intermediate in the preparation of 3-amino-azepan-2-one. It also serves as an essential amino acid. It is used as animal feed. In addition to this, it is used in the construction of polylysine polymers, which finds application in lysine-based polypeptide gels </p>
    Formule :C6H15ClN2O2
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :182.65

    Ref: 02-A11066

    25g
    42,00€
    100g
    110,00€
  • D-Alaninamide hydrochloride, 98%

    CAS :
    <p>D-Alaninamide hydrochloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac</p>
    Formule :C3H9ClN2O
    Degré de pureté :98%
    Masse moléculaire :124.57

    Ref: 02-H63535

    5g
    173,00€
  • Nδ-Boc-L-ornithine, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H20N2O4
    Degré de pureté :98%
    Masse moléculaire :232.28

    Ref: 02-H62774

    1g
    À demander
    5g
    À demander
  • L-Glutamic acid 5-tert-butyl ester, 98%

    CAS :
    <p>L-Glutamic acid 5-tert-butyl ester is used as a fine chemical intermediate, pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa A</p>
    Formule :C9H17NO4
    Degré de pureté :98%
    Masse moléculaire :203.24

    Ref: 02-H63223

    5g
    157,00€
  • 3,4-Dihydroxy-L-phenylalanine, 98+%

    CAS :
    <p>3,4-dihydroxy-L-phenylalanine, 59-92-7, or DOPA, is the precursor to dopamine and acts as an intermediate in the biosynthesis of melanin and other catecholamines. Learn more.</p>
    Formule :C9H11NO4
    Degré de pureté :98+%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :197.19

    Ref: 02-A11311

    5g
    44,00€
    25g
    158,00€
    100g
    465,00€
  • N-Acetylglycine, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C4H7NO3
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :117.10

    Ref: 02-B21887

    100g
    33,00€
    500g
    119,00€
  • trans-3-Aminocyclohexanecarboxylic acid hydrochloride, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H13NO2•HCl
    Degré de pureté :97%
    Masse moléculaire :179.64

    Ref: 02-H62232

    1g
    À demander
  • 3-Chloro-L-phenylalanine, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H10ClNO2
    Degré de pureté :95%
    Masse moléculaire :199.64

    Ref: 02-H52018

    1g
    À demander
    5g
    À demander
  • N-(2-Carboxyphenyl)glycine, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H9NO4
    Degré de pureté :97%
    Couleur et forme :Powder, Pale yellow
    Masse moléculaire :195.17

    Ref: 02-H27701

    5g
    À demander
  • N-Benzyloxycarbonyl-D-alaninol, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C11H15NO3
    Degré de pureté :98%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :209.25

    Ref: 02-B22372

    1g
    À demander
    5g
    74,00€
    25g
    À demander
  • ß-Alanine

    CAS :
    Formule :C3H7NO2
    Degré de pureté :97.0%
    Couleur et forme :Needles
    Masse moléculaire :89.094

    Ref: 10-F044720

    1kg
    98,00€
    100g
    24,00€
    250g
    28,00€
    500g
    54,00€
  • N-Benzyloxycarbonylglycine, 98+%

    CAS :
    <p>N-Carbobenzoxyglycine is used in the dipeptide synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has n</p>
    Formule :C10H11NO4
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :209.20

    Ref: 02-A15928

    25g
    41,00€
    100g
    114,00€
  • L-Lysinamide dihydrochloride, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H17Cl2N3O
    Degré de pureté :95%
    Couleur et forme :Crystals or crystalline powder or powder, White to yellow
    Masse moléculaire :218.12

    Ref: 02-H65741

    1g
    À demander
    250mg
    À demander
  • N-Fmoc-S-trityl-L-cysteine pentafluorophenyl ester, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C43H30F5NO4S
    Degré de pureté :98%
    Masse moléculaire :751.77

    Ref: 02-H63003

    1g
    À demander
    5g
    À demander