
Estándares de espectroscopia
Los estándares de espectroscopía son materiales de referencia críticos utilizados para determinaciones espectroscópicas precisas y fiables. Esta categoría incluye una variedad de estándares esenciales para diferentes técnicas espectroscópicas, como los estándares de absorción atómica y los estándares de emisión atómica, que son vitales para la medición precisa de concentraciones de metales. Además, la categoría abarca estándares para resonancia de espín, cruciales para la espectroscopia de resonancia de espín electrónico (ESR) y la espectroscopia de resonancia magnética nuclear (NMR), asegurando la calibración y validación precisas de estos instrumentos. También se incluyen estándares de espectrofotometría, proporcionando puntos de referencia para el análisis cuantitativo de la absorción de luz en diversas muestras. Estos estándares juegan un papel fundamental en garantizar la precisión, consistencia y reproducibilidad de las mediciones espectroscópicas en numerosas aplicaciones científicas e industriales, incluyendo el análisis ambiental, las pruebas farmacéuticas y la investigación de materiales. Al ofrecer materiales de referencia de alta pureza, los estándares de espectroscopía apoyan el desarrollo de métodos analíticos fiables y el mantenimiento de rigurosos protocolos de control de calidad.
Subcategorías de "Estándares de espectroscopia"
- Estándares de absorción atómica(128 productos)
- Estándares de emisión atómica(37 productos)
- Espectroscopía de resonancia de espín de electrones (ESR / EPR)(42 productos)
- Estándares de espectrofotometría(72 productos)
Se han encontrado 1357 productos de "Estándares de espectroscopia"
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tert-Butyl(benzylidene)amine N-oxide
CAS:Fórmula:C11H17NOPureza:97%Forma y color:SolidPeso molecular:179.2588PHENOL, 2,2'-(1,2-DIAZENEDIYL)BIS-
CAS:Fórmula:C12H10N2O2Pureza:98%Forma y color:SolidPeso molecular:214.2200(S)-(+)-1-(1-NAPHTHYL)ETHYL ISOCYANATE
CAS:Fórmula:C13H11NOPureza:95%Forma y color:LiquidPeso molecular:197.2325trans-(1S,2S)-N,N'-Dimethylcyclohexane-1,2-diamine
CAS:Fórmula:C8H18N2Pureza:98%Forma y color:SolidPeso molecular:142.2419N,N'-[(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)glycine]
CAS:Fórmula:C31H32N2O13SForma y color:SolidPeso molecular:672.65641,1-Diethyl-2,2-Carbocyanine Iodide
CAS:Fórmula:C25H25IN2Pureza:90%Forma y color:SolidPeso molecular:480.38392,5-Dioxopyrrolidin-1-yl 7-hydroxy-2-oxo-2H-chromene-3-carboxylate
CAS:Fórmula:C14H9NO7Pureza:97%Forma y color:SolidPeso molecular:303.22383-(4-METHOXYPHENYL)ACRYLIC ACID
CAS:Fórmula:C10H10O3Pureza:97%Forma y color:SolidPeso molecular:178.18462',4',5',7'-Tetrabromo-4,5,6,7-tetrachlorofluorescein
CAS:Fórmula:C20H4Br4Cl4O5Pureza:97%Forma y color:SolidPeso molecular:785.6708Phenol, 4-(2-methyl-4-thiazolyl)-
CAS:Fórmula:C10H9NOSPureza:98%Forma y color:SolidPeso molecular:191.24963-(1H-Indol-3-yl)acrylic acid
CAS:Fórmula:C11H9NO2Pureza:98%Forma y color:SolidPeso molecular:187.19472H-1-BENZOPYRAN-3-CARBOXYLIC ACID, 7-METHOXY-2-OXO-, 2,5-DIOXO-1-PYRROLIDINYL ESTER
CAS:Fórmula:C15H11NO7Pureza:95%Forma y color:SolidPeso molecular:317.2503trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile
CAS:Fórmula:C17H18N2Pureza:98%Forma y color:SolidPeso molecular:250.3382Naphthalene-2,3-dicarbaldehyde
CAS:Fórmula:C12H8O2Pureza:98%Forma y color:SolidPeso molecular:184.1907Quinolinium, 1-ethyl-2-[3-(1-ethyl-2(1H)-quinolinylidene)-1-propen-1-yl]-, chloride (1:1)
CAS:Fórmula:C25H25ClN2Pureza:90%Forma y color:SolidPeso molecular:388.9324N-(4-Aminobutyl)-N-ethylisoluminol
CAS:Fórmula:C14H20N4O2Pureza:95%Forma y color:SolidPeso molecular:276.3342(S)-(-)-1-(1-Naphthyl)ethylamine
CAS:Fórmula:C12H13NPureza:98%Forma y color:LiquidPeso molecular:171.23832,9-Dimethyl-1,10-phenanthroline hydrochloride monohydrate
CAS:Fórmula:C14H15ClN2OPureza:99%Forma y color:SolidPeso molecular:262.7347PHOSPHORIC ACID TRIS(1H,1H,5H-OCTAFLUORO-N-PENTYL) ESTER
CAS:Fórmula:C15H9F24O4PPureza:95%Forma y color:LiquidPeso molecular:740.16502,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline
CAS:Fórmula:C26H20N2Pureza:97%Forma y color:SolidPeso molecular:360.4504Benzoxazolium, 3-ethyl-2-[5-(3-ethyl-2(3H)-benzoxazolylidene)-1,3-pentadien-1-yl]-, iodide (1:1)
CAS:Fórmula:C23H23IN2O2Pureza:96%Forma y color:SolidPeso molecular:486.3454Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
CAS:Fórmula:C20H10Na2O5Pureza:95%Forma y color:SolidPeso molecular:376.26994''-[2-[2-[2-[2-(4-Nitrophenoxy)ethoxy]ethoxy]ethoxy]ethoxy][1,1':4',1''-terphenyl]-4-ol
CAS:Fórmula:C32H33NO8Pureza:85.0%Forma y color:SolidPeso molecular:559.6063Ref: IN-DA003KSO
1g24,00€5g25,00€10g40,00€15g56,00€25g57,00€50g84,00€75g120,00€100g125,00€200g167,00€300g247,00€400g325,00€500g522,00€250mgA consultarBenzoic acid, 4-(10,15,20-triphenyl-21H,23H-porphin-5-yl)-, methyl ester
CAS:Fórmula:C46H32N4O2Pureza:95%Forma y color:SolidPeso molecular:672.7719(1S)-4,7,7-Trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carboxylic acid
CAS:Fórmula:C10H14O4Pureza:96%Forma y color:SolidPeso molecular:198.21588-Hydroxyquinoline-5-sulfonic acid
CAS:Fórmula:C9H7NO4SPureza:97%Forma y color:SolidPeso molecular:225.22121-Naphthalenesulfonic acid, 8-(phenylamino)-, ammonium salt (1:1)
CAS:Fórmula:C16H16N2O3SPureza:97%Forma y color:SolidPeso molecular:316.3748(R)-1-(Anthracen-9-yl)-2,2,2-trifluoroethanol
CAS:Fórmula:C16H11F3OPureza:97%Forma y color:SolidPeso molecular:276.2531Methanone, [3,7-bis(dimethylamino)-10H-phenothiazin-10-yl]phenyl-
CAS:Fórmula:C23H23N3OSPureza:98%Forma y color:SolidPeso molecular:389.51323H-Indolium, 2-[3-[1-(5-carboxypentyl)-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene]-1-propen-1-yl]-1-ethyl-3,3-dimethyl-5-sulfo-, inner salt
CAS:Fórmula:C31H38N2O8S2Pureza:95%Forma y color:SolidPeso molecular:630.7720Ref: IN-DA001DY2
1mg49,00€2mg64,00€5mg84,00€10mg112,00€25mg179,00€50mg206,00€100mg328,00€250mgA consultar2,3,5,6-1H,4H-Tetrahydroquinolizino[9,9a,1-gh]coumarin
CAS:Fórmula:C15H15NO2Pureza:97%Forma y color:SolidPeso molecular:241.28513H-Pyrazol-3-one, 4,4'-methylenebis[1,2-dihydro-1,5-dimethyl-2-phenyl-
CAS:Fórmula:C23H24N4O2Pureza:97%Forma y color:SolidPeso molecular:388.4623Glycine,N-(carboxymethyl)-N-[(9,10-dihydro-3,4-dihydroxy-9,10-dioxo-2-anthracenyl)methyl]-
CAS:Fórmula:C19H15NO8Pureza:98%Forma y color:SolidPeso molecular:385.32431-Naphthalenesulfonic acid,3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-7-nitro-, monosodium salt
CAS:Fórmula:C20H13N3NaO7SForma y color:SolidPeso molecular:462.38793-Amino-4-hydroxybenzoic acid
CAS:Fórmula:C7H7NO3Pureza:97%Forma y color:SolidPeso molecular:153.1354Ref: IN-DA001P7G
1g26,00€5g30,00€10g25,00€1kg524,00€25g53,00€50g72,00€5kgA consultar75g103,00€100g127,00€500g326,00€2,4,6-Tris(pentafluoroethyl)-1,3,5-triazine [for Mass spectrometry]
CAS:Fórmula:C9F15N3Pureza:95%Forma y color:LiquidPeso molecular:435.09243-Methyl-2-benzothiazolinone hydrazone HCl hydrate
CAS:Fórmula:C8H12ClN3OSPureza:97%Forma y color:SolidPeso molecular:233.7184Benzamide, N-hydroxy-N-phenyl-
CAS:Fórmula:C13H11NO2Pureza:95%Forma y color:SolidPeso molecular:213.2319N-[(7-Hydroxy-4-methyl-2-oxo-2H-1-benzopyran-6-yl)methyl]-N-methylglycine
CAS:Fórmula:C14H15NO5Pureza:95.0%Forma y color:SolidPeso molecular:277.27262,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[[(2-hydroxyphenyl)methylene]amino]-, sodium salt (1:1)
CAS:Fórmula:C17H12NNaO8S2Pureza:97%Forma y color:SolidPeso molecular:445.39883,6-Acridinediamine, sulfate (2:1)
CAS:Fórmula:C26H24N6O4SPureza:96%Forma y color:SolidPeso molecular:516.57162(3H)-Benzothiazolone, 3-methyl-, hydrazone, monohydrochloride
CAS:Fórmula:C8H10ClN3SPureza:95%Forma y color:SolidPeso molecular:215.70319(10H)-Anthracenone, 1,8-dihydroxy-
CAS:Fórmula:C14H10O3Pureza:98%Forma y color:SolidPeso molecular:226.22741-Naphthylamine-3,6,8-trisulfonic acid disodium salt hydrate
CAS:Fórmula:C10H7NNa2O9S3Pureza:98%Forma y color:SolidPeso molecular:427.33844-Hydroxy-5-((2-hydroxybenzylidene)amino)naphthalene-2,7-disulfonic acid
CAS:Fórmula:C17H13NO8S2Pureza:98%Forma y color:SolidPeso molecular:423.4170Ethanedioic acid, 1,2-bis[3,4,6-trichloro-2-[(pentyloxy)carbonyl]phenyl] ester
CAS:Fórmula:C26H24Cl6O8Pureza:98%Forma y color:SolidPeso molecular:677.1820(S)-2-Methoxy-2-phenylacetic acid
CAS:Fórmula:C9H10O3Pureza:98%Forma y color:SolidPeso molecular:166.1739Ref: IN-DA003CHO
1g27,00€5g52,00€10g66,00€15gA consultar25g122,00€100g198,00€500g1.249,00€250mg27,00€4-Methoxy-2,2,6,6-tetramethylpiperidine 1-oxyl
CAS:Fórmula:C10H20NO2Pureza:95%Forma y color:SolidPeso molecular:186.2713Fluorescein isothiocyanate
CAS:Fórmula:C42H22N2O10S2Pureza:95%Forma y color:SolidPeso molecular:778.7615Ref: IN-DA00BBOB
1g132,00€5g343,00€50gA consultar100gA consultar250gA consultar100mg43,00€250mg58,00€N-(2-Carboxybenzoyl)-(-)-10,2-camphorsultam
CAS:Fórmula:C18H21NO5SPureza:98.0%Forma y color:SolidPeso molecular:363.42802H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl-
CAS:Fórmula:C14H17NO2Pureza:98%Forma y color:SolidPeso molecular:231.29032,3,5-Triphenyltetrazolium chloride
CAS:Fórmula:C19H15ClN4Pureza:98%Forma y color:SolidPeso molecular:334.8022Ref: IN-DA00383L
1g24,00€5g34,00€10g56,00€1kgA consultar25g91,00€50gA consultar5kgA consultar100g211,00€500gA consultar2-(2-chlorophenyl)-4,5-diphenylimidazole-1,2'-dimer
CAS:Fórmula:C21H15ClN2Pureza:97%Forma y color:SolidPeso molecular:330.8102Benzoic acid, 4-(dimethylamino)-
CAS:Fórmula:C9H11NO2Pureza:97%Forma y color:SolidPeso molecular:165.18911-(2-Pyridylazo)-2-Naphthol
CAS:Fórmula:C15H11N3OPureza:90%Forma y color:SolidPeso molecular:249.26731,10-Phenanthroline, 2,9-dimethyl-
CAS:Fórmula:C14H12N2Pureza:98%Forma y color:SolidPeso molecular:208.2585(S)-(+)-α-Methoxy-α-trifluoromethylphenylacetylchloride
CAS:Fórmula:C10H8ClF3O2Pureza:97%Forma y color:LiquidPeso molecular:252.61752,2'-Biquinoline-4,4-dicarboxylic acid disodium salt
CAS:Fórmula:C20H10N2Na2O4Pureza:97%Forma y color:SolidPeso molecular:388.28394-Hydroxy-3,5-dimethoxycinnamic acid
CAS:Fórmula:C11H12O5Pureza:97%Forma y color:SolidPeso molecular:224.2100(2R)-2-[(3,5-dinitrophenyl)formamido]-2-phenylacetic acid
CAS:Fórmula:C15H11N3O7Pureza:98%Forma y color:SolidPeso molecular:345.26372,3-Diphenylmaleic anhydride
CAS:Fórmula:C16H10O3Pureza:95%Forma y color:SolidPeso molecular:250.2488Ref: IN-DA0036U0
1kg45,00€25g21,00€5kg120,00€100g25,00€10kg160,00€250g28,00€25kg249,00€500g30,00€50kg561,00€Tetrabromofluorescein dipotassium salt
CAS:Fórmula:C20H6Br4K2O5Pureza:85.0%Forma y color:SolidPeso molecular:724.0712Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',7'-dichloro-3',6'-dihydroxy-
CAS:Fórmula:C20H10Cl2O5Pureza:97%Forma y color:SolidPeso molecular:401.1964(R)-1-(Naphthalen-1-yl)ethanamine
CAS:Fórmula:C12H13NPureza:98%Forma y color:LiquidPeso molecular:171.23831,2,4-Trihydroxyanthracene-9,10-dione
CAS:Fórmula:C14H8O5Pureza:85%Forma y color:SolidPeso molecular:256.21033-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyl-2,3-dihydro-1H-tetrazol-3-ium bromide
CAS:Fórmula:C18H16BrN5SPureza:95%Forma y color:SolidPeso molecular:414.3221Ref: IN-DA003URZ
1g36,00€5g73,00€10g114,00€1kgA consultar25g157,00€500gA consultar100mg28,00€250mg31,00€2,2'-Bicinchoninic acid dipotassium salt hydrate
CAS:Fórmula:C20H10K2N2O4Pureza:97%Forma y color:SolidPeso molecular:420.50102H-1-Benzopyran-2-one, 7-(dimethylamino)-4-methyl-
CAS:Fórmula:C12H13NO2Pureza:95%Forma y color:SolidPeso molecular:203.2371Benzoic acid, 2-[2-(4-hydroxyphenyl)diazenyl]-
CAS:Fórmula:C13H10N2O3Pureza:98%Forma y color:SolidPeso molecular:242.2301Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-5-isothiocyanato-
CAS:Fórmula:C21H11NO5SPureza:95%Forma y color:SolidPeso molecular:389.38074-Carboxy-2,2,6,6-tetramethylpiperidine 1-oxyl
CAS:Fórmula:C10H18NO3Pureza:97%Forma y color:SolidPeso molecular:200.25485-Chloro-2-hydroxybenzoic acid
CAS:Fórmula:C7H5ClO3Pureza:98%Forma y color:SolidPeso molecular:172.5658Ethanedioic acid, 1,2-bis(2,3,4,5,6-pentafluorophenyl) ester
CAS:Fórmula:C14F10O4Pureza:97%Forma y color:SolidPeso molecular:422.13144-Amino-3-hydrazino-5-mercapto-1,2,4-triazole
CAS:Fórmula:C2H6N6SPureza:95%Forma y color:SolidPeso molecular:146.1742Hydrogen 3,6-bis(diethylamino)-9-(2,4-disulphonatophenyl)xanthylium sodium salt
CAS:Fórmula:C27H30N2NaO7S2Pureza:70%Forma y color:SolidPeso molecular:581.6561(4S)-4,5-Dihydro-2-(6-hydroxy-2-benzothiazolyl)-4-thiazolecarboxylic acid
CAS:Fórmula:C11H8N2O3S2Pureza:98%Forma y color:SolidPeso molecular:280.3228Benzene, 1,1',1'',1'''-(1,3-butadiene-1,4-diylidene)tetrakis-
CAS:Fórmula:C28H22Pureza:99%Forma y color:SolidPeso molecular:358.4743Ref: IN-DA003FGN
1g49,00€5g116,00€10g165,00€25g290,00€50gA consultar75gA consultar100gA consultar100mg27,00€250mg34,00€N-Cinnamoyl-N-(2,3-xylyl)hydroxylamine
CAS:Fórmula:C17H17NO2Pureza:98%Forma y color:SolidPeso molecular:267.32242-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol
CAS:Fórmula:C25H21N3O3Pureza:95%Peso molecular:411.4525Ethanedioic acid, 1,2-bis(2,4-dinitrophenyl) ester
CAS:Fórmula:C14H6N4O12Pureza:98%Forma y color:SolidPeso molecular:422.21703-Oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl bis(trifluoromethanesulfonate)
CAS:Fórmula:C22H10F6O9S2Pureza:98%Forma y color:SolidPeso molecular:596.42985-Amino-1,3,4-Thiadiazole-2-Thiol
CAS:Fórmula:C2H3N3S2Pureza:95%Forma y color:SolidPeso molecular:133.1953Arsenazo i trisodium salt
CAS:Fórmula:C16H13AsN2NaO11S2Pureza:98%Forma y color:SolidPeso molecular:571.32263,3'-Dimethyl-1,1'-diphenyl-1H,1'H-[4,4'-bipyrazole]-5,5'(4H,4'H)-dione
CAS:Fórmula:C20H18N4O2Pureza:97%Forma y color:SolidPeso molecular:346.38253',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid
CAS:Fórmula:C21H12O7Pureza:97%Forma y color:SolidPeso molecular:376.3158Ref: IN-DA008P3R
1g109,00€5g254,00€1kgA consultar25gA consultar100gA consultar250gA consultar25mg28,00€500gA consultar100mg28,00€250mg50,00€2-Pyridinecarboxylic acid, 4-[[[(1,1-dimethylethoxy)carbonyl]amino]methyl]-
CAS:Fórmula:C12H16N2O4Pureza:96.0%Forma y color:SolidPeso molecular:252.2664Ref: IN-DA003MCQ
1g26,00€5g31,00€10g56,00€1kgA consultar25g71,00€100g154,00€250g349,00€500gA consultar(1S,2S)-(-)-1,2-Diphenylethylenediamine
CAS:Fórmula:C14H16N2Pureza:98%Forma y color:SolidPeso molecular:212.2902Ref: IN-DA0032BP
1g21,00€5g28,00€10g34,00€1kgA consultar25g63,00€5kgA consultar100g153,00€500g560,00€(R)-(-)-2-Methoxy-2-(1-naphthyl)propionic Acid
CAS:Fórmula:C14H14O3Pureza:99%Forma y color:SolidPeso molecular:230.2592Ref: IN-DA0037X4
10g20,00€25g20,00€5kg188,00€100g26,00€250g35,00€25kg566,00€500g53,00€50kgA consultar100kgA consultar(1S,2S)-2-(1,3-Dioxo-1H-benzo[f]isoindol-2(3H)-yl)cyclohexanecarboxylic acid
CAS:Fórmula:C19H17NO4Pureza:98%Forma y color:SolidPeso molecular:323.34266H-1,3-Dioxolo[4,5-g][1]benzopyran-6-one, 8-methyl-
CAS:Fórmula:C11H8O4Pureza:97%Forma y color:SolidPeso molecular:204.1788(1R,2R)-2-(1,3-Dioxo-1H-benzo[f]isoindol-2(3H)-yl)cyclohexanecarboxylic acid
CAS:Fórmula:C19H17NO4Pureza:98%Forma y color:SolidPeso molecular:323.34265-(Dimethylamino)-2-(pyridin-2-yldiazenyl)phenol
CAS:Fórmula:C13H14N4OPureza:98%Forma y color:SolidPeso molecular:242.27654-Amino-2-dimethylamino-6-hydroxy-5-nitrosopyrimidine [for Determination of Co(III), Fe(II)],
CAS:Fórmula:C6H9N5O2Pureza:98%Forma y color:SolidPeso molecular:183.16802-Propenoic acid, 3-phenyl-, (2E)-
CAS:Fórmula:C9H8O2Pureza:98%Forma y color:SolidPeso molecular:148.15863′,6′-Dihydroxy-2′,4′,5′,7′-tetraiodospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one disodium salt
CAS:Fórmula:C20H6I4Na2O5Pureza:85%Forma y color:SolidPeso molecular:879.8561Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy-, sodium salt (1:2)
CAS:Fórmula:C20H8Br4NaO5Pureza:80%Forma y color:SolidPeso molecular:670.88031,10-Phenanthroline, 4,7-diphenyl-
CAS:Fórmula:C24H16N2Pureza:97%Forma y color:SolidPeso molecular:332.39725-Carboxyfluorescein N-Succinimidyl Este
CAS:Fórmula:C25H15NO9Pureza:95%Forma y color:SolidPeso molecular:473.3879Ref: IN-DA00348N
5gA consultar10gA consultar25gA consultar25mg103,00€100mg153,00€250mg271,00€500mg498,00€1,3-Benzenediol, 4-[2-(2-pyridinyl)diazenyl]-
CAS:Fórmula:C11H9N3O2Pureza:98%Forma y color:SolidPeso molecular:215.208116-Doxylstearic acid free radical
CAS:Fórmula:C23H16D5N3O5Pureza:97.0%Forma y color:SolidPeso molecular:424.4607Naphtho[2,3-c]furan-1,3-dione
CAS:Fórmula:C12H6O3Pureza:95%Forma y color:SolidPeso molecular:198.17424-((4-(Diethylamino);-2-hydroxyphenyl);diazenyl);-5-hydroxynaphthalene-2,7-disulfonic acid
CAS:Fórmula:C20H21N3O8S2Pureza:95%Forma y color:SolidPeso molecular:495.52604-(Acetylamino)-2,2,6,6-tetramethyl-1-piperidinyloxy
CAS:Fórmula:C11H21N2O2Pureza:98%Forma y color:SolidPeso molecular:213.29661,4-Phthalazinedione, 6-amino-2,3-dihydro-
CAS:Fórmula:C8H7N3O2Pureza:97%Forma y color:SolidPeso molecular:177.1601BATHOCUPROIN SULFONATE HYDRATE
CAS:Fórmula:C26H20N2Na2O6S2Pureza:95%Forma y color:SolidPeso molecular:566.55634-Dimethylaminoazobenzene-4'-carboxylic acid
CAS:Fórmula:C15H15N3O2Pureza:97%Forma y color:SolidPeso molecular:269.2985Sodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate
CAS:Fórmula:C10H10Na2O10S2Pureza:95%Forma y color:SolidPeso molecular:400.28991-(2,5-Dihydroxyphenyl)ethanone
CAS:Fórmula:C8H8O3Pureza:95%Forma y color:SolidPeso molecular:152.14732-Cyano-3-(4-hydroxyphenyl);acrylic acid
CAS:Fórmula:C10H7NO3Pureza:97%Forma y color:SolidPeso molecular:189.16755,5-Dimethylcyclohexane-1,3-dione dioxime
CAS:Fórmula:C8H14N2O2Forma y color:SolidPeso molecular:170.20902H-1-Benzopyran-3-carboxylic acid, 7-hydroxy-2-oxo-
CAS:Fórmula:C10H6O5Pureza:96%Forma y color:SolidPeso molecular:206.1516Silver, (diethylcarbamodithioato-κS,κS')-
CAS:Fórmula:C5H10AgNS2Pureza:98%Forma y color:SolidPeso molecular:256.13784-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy
CAS:Fórmula:C9H18NO2Pureza:98%Forma y color:SolidPeso molecular:172.2447Ref: IN-DA00342N
25gA consultar50g20,00€100g25,00€200g35,00€500g40,00€50kgA consultar100kgA consultar200kg3.317,00€4-ISothiocyanato-2,2,6,6-tetramethylpiperidine 1-oxyl
CAS:Fórmula:C10H18N2OSPureza:97%Forma y color:SolidPeso molecular:214.3277(S)-(+)-Mandelic acid, 98% e.e.
CAS:Fórmula:C8H8O3Pureza:98%Forma y color:SolidPeso molecular:152.14731-(Acridin-9-yl)-1H-pyrrole-2,5-dione
CAS:Fórmula:C17H10N2O2Pureza:98%Forma y color:SolidPeso molecular:274.27357-Diethylamino-4-(trifluoromethyl)coumarin
CAS:Fórmula:C14H14F3NO2Pureza:98%Forma y color:SolidPeso molecular:285.26173',4',5',6'-Tetrahydroxyspiro[benzo[c][1,2]oxathiole-3,9'-xanthene] 1,1-dioxide
CAS:Fórmula:C19H12O8SPureza:95%Forma y color:SolidPeso molecular:400.3588Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-
CAS:Fórmula:C20H12O5Pureza:90%Forma y color:SolidPeso molecular:332.30635-(2-Aminoethylamino)-1-naphthalenesulfonic acid sodium salt hydrate
CAS:Fórmula:C12H13N2NaO3SPureza:98%Forma y color:SolidPeso molecular:288.29803-Hydroxy-4-nitrobenzoic acid
CAS:Fórmula:C7H5NO5Pureza:98%Forma y color:SolidPeso molecular:183.1183Ref: IN-DA003JJY
5g25,00€10g25,00€25g29,00€50g34,00€100g52,00€250g93,00€25kgA consultar50kgA consultar4,4-Difluoro-1,3,5,7,8-Pentamethyl-4-Bora-3A,4A-Diaza-S-Indacene
CAS:Fórmula:C14H17BF2N2Pureza:98%Forma y color:SolidPeso molecular:262.10604-(5-Chloro-2-Pyridylazo)-1,3-Phenylenediamine
CAS:Fórmula:C11H10ClN5Pureza:98%Forma y color:SolidPeso molecular:247.68369,9'-Biacridinium, 10,10'-dimethyl-, nitrate (1:2)
CAS:Fórmula:C28H22N4O6Pureza:97%Forma y color:SolidPeso molecular:510.49751-NAPHTHALENESULFONIC ACID, 8-(PHENYLAMINO)-, MAGNESIUM SALT (2:1)
CAS:Fórmula:C32H24MgN2O6S2Pureza:97%Forma y color:SolidPeso molecular:620.97782,4,6(1H,3H,5H)-Pyrimidinetrione, 5-[(hexahydro-2,4,6-trioxo-5-pyrimidinyl)imino]-, ammonium salt (1:1)
CAS:Fórmula:C8H8N6O6Pureza:98%Forma y color:SolidPeso molecular:284.18575-[1-(3-Carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)ethyl]-2-hydroxybenzoic Acid
CAS:Fórmula:C16H12O6Forma y color:SolidPeso molecular:300.26291-(2,4-Dihydroxyphenyl)ethanone
CAS:Fórmula:C8H8O3Pureza:98%Forma y color:SolidPeso molecular:152.1473Benzene, 1,3,5-tris(1,1-dimethylethyl)-2-nitroso-
CAS:Fórmula:C18H29NOPureza:98%Forma y color:SolidPeso molecular:275.4290[1,1'-Binaphthalene]-4,4'-diamine, 3,3'-dimethyl-
CAS:Fórmula:C22H22N2Pureza:97%Forma y color:SolidPeso molecular:314.4235(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
CAS:Fórmula:C8H18N2Pureza:96%Forma y color:SolidPeso molecular:142.2419(2E)-3-(4-methoxyphenyl)prop-2-enoic acid
CAS:Fórmula:C10H10O3Pureza:98%Forma y color:SolidPeso molecular:178.1846Sodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate
CAS:Fórmula:C6H4Na2O8S2Pureza:98%Forma y color:SolidPeso molecular:314.2007OXO[5,10,15,20-TETRA(4-PYRIDYL)PORPHINATO]TITANIUM(IV) [DETERMINATION OF GLUCOSE IN SERAM AND URINE]
CAS:Fórmula:C40H24N8OTiPureza:90%Forma y color:SolidPeso molecular:680.5386(3,4-Diaminophenyl)(phenyl)methanone
CAS:Fórmula:C13H12N2OPureza:95%Forma y color:SolidPeso molecular:212.2472Naphthalene, 1,2,3,4-tetrahydro-
CAS:Fórmula:C10H12Pureza:95%Forma y color:LiquidPeso molecular:132.2023Fluorescein 6-Isothiocyanate (isomer II)
CAS:Fórmula:C21H11NO5SPureza:90%Forma y color:SolidPeso molecular:389.38075-Chloro-1,3-benzothiazole-2-thiol
CAS:Fórmula:C7H4ClNS2Pureza:98%Forma y color:SolidPeso molecular:201.6964Spiro[1H-isoindole-1,9'-[9H]xanthen]-3(2H)-one, 2-amino-3',6'-bis(diethylamino)-
CAS:Fórmula:C28H32N4O2Pureza:98%Forma y color:SolidPeso molecular:456.57932-(4-Fluorophenyl)-4,5-diphenylimidazole
CAS:Fórmula:C21H15FN2Pureza:95%Forma y color:SolidPeso molecular:314.3556DBD-F [=4-(N,N-Dimethylaminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole] [for HPLC Labeling]
CAS:Fórmula:C8H8FN3O3SPureza:98%Forma y color:SolidPeso molecular:245.23084,4′-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[1,2-benzenediol]
CAS:Fórmula:C19H14O7SForma y color:SolidPeso molecular:386.37534-((3,5-Dibromopyridin-2-yl)diazenyl)benzene-1,3-diamine
CAS:Fórmula:C11H9Br2N5Pureza:98%Forma y color:SolidPeso molecular:371.0307Ferrozine disodium salt
CAS:Fórmula:C20H12N4Na2O6S2Pureza:98%Forma y color:SolidPeso molecular:514.4420Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4-hydroxy-, 4-oxide,(11bS)-
CAS:Fórmula:C20H13O4PPureza:97%Forma y color:SolidPeso molecular:348.28862-Naphthalenol, 1-[2-(2-thiazolyl)diazenyl]-
CAS:Fórmula:C13H9N3OSPureza:99%Forma y color:SolidPeso molecular:255.2951Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-2',4',5',7'-tetraiodo-
CAS:Fórmula:C20H8I4O5Pureza:90%Forma y color:SolidPeso molecular:835.89244H-1-Benzopyran-4-one, 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-
CAS:Fórmula:C15H10O7Pureza:90%Forma y color:SolidPeso molecular:302.2357

