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Carboxylic Acids

Carboxylic Acids

Carboxylic acids are organic molecules characterized by having a carboxyl-type functional group (-COOH). These acids are fundamental in various chemical reactions, including esterification, amidation, and decarboxylation. Carboxylic acids are widely used in the production of pharmaceuticals, polymers, and agrochemicals. In this section, you can find a large number of carboxylic acids ready to be used. At CymitQuimica, we provide a broad range of high-quality carboxylic acids to support your research and industrial applications.

Found 12453 products of "Carboxylic Acids"

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  • DL-Homocysteine

    CAS:
    <p>DL-Homocysteine (2-Amino-4-mercaptobutyric acid) is a potential marker for tumor cell growth.</p>
    Formula:C4H9NO2S
    Purity:99.57% - ≥98%
    Color and Shape:Solid
    Molecular weight:135.18
  • 3-Amino-2-methylpropanoic acid

    CAS:
    <p>3-Amino-2-methylpropanoic acid forms by enzyme EC 3.5.1.6 in pyrimidine breakdown; its deficiency causes neurological issues.</p>
    Formula:C4H9NO2
    Purity:99.43%
    Color and Shape:Solid
    Molecular weight:103.12
  • D-Alanine

    CAS:
    <p>Alanine, a nonessential amino acid, is formed from pyruvate or DNA/dipeptides breakdown. D-Alanine stimulates GlyR with an EC50 of 9 mM.</p>
    Formula:C3H7NO2
    Purity:99.81%
    Color and Shape:Orthorhombic Crystals From Water Solid
    Molecular weight:89.09
  • D-glutamine

    CAS:
    <p>D-glutamine, an D type stereoisomer of glutamine, is one of the 20 amino acids which is encoded by the standard genetic code.</p>
    Formula:C5H10N2O3
    Purity:99.99%
    Color and Shape:White Or Off-White Powder
    Molecular weight:146.14
  • L-Cysteic acid monohydrate

    CAS:
    <p>L-Cysteic acid monohydrate inhibits bacterial AspT, used in surfactants, brain studies, and as an mGluRs agonist.</p>
    Formula:C3H9NO6S
    Purity:99.82%
    Color and Shape:White Powder
    Molecular weight:187.17
  • Oxaloacetic acid

    CAS:
    <p>Oxaloacetic acid: a four-carbon dicarboxylic acid, an intermediate in the citric acid cycle, forms aspartic acid.</p>
    Formula:C4H4O5
    Purity:98.27% - 99.93%
    Color and Shape:Solid
    Molecular weight:132.07
  • N-Acetyl-L-glutamic acid

    CAS:
    <p>NAcGlu, made from glutamic acid &amp; acetyl-CoA by NAGS, activates urea cycle enzyme. NAGS deficiency causes Type I hyperammonemia.</p>
    Formula:C7H11NO5
    Purity:99.64% - 99.95%
    Color and Shape:Solid
    Molecular weight:189.17
  • (R)-pyrrolidine-2-carboxylic acid

    CAS:
    <p>D-Proline, (R)-pyrrolidine-2-carboxylic acid, is L-Proline's isomer, found in human plasma/saliva, possibly from bacteria or racemase activity.</p>
    Formula:C5H9NO2
    Purity:99.88%
    Color and Shape:Flat Needles From Alcohol + Ether; Prisms From Water Solid
    Molecular weight:115.13
  • trans-Vaccenic acid

    CAS:
    <p>Trans-Vaccenic acid, a trans-fat in dairy, may inhibit tumor growth by affecting CD8+ T cell growth via GPCR-CREB.</p>
    Formula:C18H34O2
    Purity:99.9%
    Color and Shape:Solid
    Molecular weight:282.46
  • Glycylglycine

    CAS:
    <p>Glycylglycine (Diglycine) is a dipeptide used in biochemical research. It is the simplest and is used as a starting template for more complex peptides.</p>
    Formula:C4H8N2O3
    Purity:≥95%
    Color and Shape:Solid
    Molecular weight:132.12
  • Methylmalonic acid

    CAS:
    <p>Methylmalonic acid (Isosuccinic acid) is a dicarboxylic acid that can be derived from methylmalonyl-coenzyme A.</p>
    Formula:C4H6O4
    Purity:98%
    Color and Shape:Solid
    Molecular weight:118.09
  • 4-Guanidinobutanoic acid

    CAS:
    <p>4-Guanidinobutanoic acid (4-GBA) is an L-arginine metabolite that has been used in the intestinal transport tranport studies. It has been use to hPAT1.</p>
    Formula:C5H11N3O2
    Purity:>99.99%
    Color and Shape:Solid
    Molecular weight:145.16
  • Dihydroxyfumaric acid hydrate

    CAS:
    <p>Dihydroxyfumaric acid produces superoxide anions, hydroxyl radicals, can inhibit insulin, and converts to hydroxypyruvate or oxaloglycolate.</p>
    Formula:C4H6O7
    Purity:98% - 99.09%
    Color and Shape:Solid
    Molecular weight:166.09
  • Tiglic Acid

    CAS:
    <p>Applications Tiglic acid is the stable isomer of angelic acid. Tiglic acid was found as glyceride in croton oil, as butyl ester in the oil of the Roman camomile, and as geranyl tiglate in oil of geranium. Tiglic acid is formed during the charcoaling of maple wood.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Bueding, et al.: J. Biol. Chem., 202, 505 (1953),<br></p>
    Formula:C5H8O2
    Color and Shape:Neat
    Molecular weight:100.12

    Ref: TR-T440050

    5g
    96.00€
  • Adipic Acid Dihydrazide

    CAS:
    <p>Applications Adipic Acid Dihydrazide is used to functionalize magnetic nanoparticles for gylcopeptitde enrichment and identification. Adipic Acid Dihydrazide can also be used as a chain extension for liquid rubber.<br>References Cao, Q., et. al.: Analyst, 139, 603 (2014); Cutts, E.: Chem. Industry, 7, 280 (1974)<br></p>
    Formula:C6H14N4O2
    Color and Shape:Neat
    Molecular weight:174.2

    Ref: TR-A291595

    25g
    137.00€
    50g
    248.00€
    100g
    341.00€
  • Urocanic Acid

    CAS:
    <p>Applications Urocanic acid (cas# 104-98-3) is a useful research chemical.<br></p>
    Formula:C6H6N2O2
    Color and Shape:White Powder
    Molecular weight:138.12

    Ref: TR-U847063

    250mg
    91.00€
    500mg
    122.00€
    2500mg
    212.00€
  • Cis-Pinic Acid

    Controlled Product
    CAS:
    <p>Applications Cis-Pinic Acid is used to develop an exposure system for the toxicological evaluation of particles derived from coal-fired power plants. It is formed from α-pinene (P466605) oxidation.<br>References Ruiz, P., et al.: Inhal. Toxicol., 19, 607 (2007); Kristensen, K., et al.: Atmos. Chem. Phy., 13, 3763 (2013)<br></p>
    Formula:C9H14O4
    Color and Shape:Neat
    Molecular weight:186.21

    Ref: TR-P468205

    50mg
    396.00€
    500mg
    2,651.00€
  • (E)-Cyano(methoxyimino)-acetic Acid

    Controlled Product
    CAS:
    <p>Applications (E)-Cyano(methoxyimino)-acetic Acid is a degradation product of Cymoxanil (C988995), which is a fungicide applied as a seed treatment or as a foliar application to the plants to control late blight.<br>References Morrica, P., et al.: J. Agric. Food Chem. 52, 99 (2004); Dhingani, J. C., et al.: J. Pure. App. Microbiol., 6, 1683 (2012); Bakirici, G.T., et al.: Food. Chem., 135, 1901 (2012)<br></p>
    Formula:C4H4N2O3
    Color and Shape:Neat
    Molecular weight:128.09

    Ref: TR-C981300

    100mg
    266.00€
    250mg
    560.00€
    500mg
    1,047.00€
  • 3-(4-tert-Butylbenzene)propionic Acid

    Controlled Product
    CAS:
    <p>Applications 3-(4-tert-Butylbenzene)propionic Acid (cas# 1208-64-6) is a compound useful in organic synthesis.<br></p>
    Formula:C13H18O2
    Color and Shape:Neat
    Molecular weight:206.28

    Ref: TR-B690375

    1g
    122.00€
    5g
    329.00€
    2500mg
    187.00€
  • 2,4-Dihydroxybenzoic Acid

    CAS:
    <p>Applications 2,4-Dihydroxybenzoic acid is a useful synthetic intermediate. An organic building block for plastics and rubber products.<br>References Gautam, R., et al.: Cryst. Growth Des., 18, 1501 (2018); Shvedene, N. V., et al.: J. Anal. Chem., 72, 95 (2017);<br></p>
    Formula:C7H6O4
    Color and Shape:White To Off White
    Molecular weight:154.12

    Ref: TR-D678940

    1g
    87.00€
    500mg
    81.00€
  • rac 3-Hydroxydecanoic Acid

    Controlled Product
    CAS:
    <p>Applications rac 3-Hydroxydecanoic Acid (cas# 5561-87-5) is a compound useful in organic synthesis.<br></p>
    Formula:C10H20O3
    Color and Shape:Neat
    Molecular weight:188.26

    Ref: TR-H933950

    1g
    1,734.00€
    5mg
    116.00€
    100mg
    266.00€
  • Fendizoic Acid

    Controlled Product
    CAS:
    <p>Applications Fendizoic Acid is a reagent in the synthesis of fluorinated polyphthalazinone ethers containing perfluorophenylene moieties.<br>References Lu, Z., et al.: J. Polym. Sci. A1, 42, 925 (2004)<br></p>
    Formula:C20H14O4
    Color and Shape:Neat
    Molecular weight:318.32

    Ref: TR-F247540

    100mg
    1,009.00€
  • Phthalic Acid Bis(3,7-dimethyloctyl) Ester

    Controlled Product
    CAS:
    <p>Applications Phthalic Acid Bis(3,7-dimethyloctyl) Ester is a diester derivative of Phthalic Acid (P384480) and can be used as a plasticizer for PVC-type compositions.<br>References Takeuchi, H., et al. Jpn. Kokai Tokkyo Koho. JP 2001002829 A 20010109. Jan 9, 2001<br></p>
    Formula:C28H46O4
    Color and Shape:Neat
    Molecular weight:446.66

    Ref: TR-P384535

    1g
    1,632.00€
    100mg
    243.00€
  • 1,2,3,4-Cyclobutanetetracarboxylic Acid 1,2,3,4-Tetramethyl Ester

    Controlled Product
    CAS:
    <p>Applications 1,2,3,4-Cyclobutanetetracarboxylic Acid 1,2,3,4-Tetramethyl Ester is product from the formation of a mixture of maleic anhydride and hexamethylbenzene when exposed to ultraviolet irradiation.<br>References Raciszewski, Z.: J. Chem. Soc., 12, 1147-1155 (1966);<br></p>
    Formula:C12H16O8
    Color and Shape:White To Off-White
    Molecular weight:288.25

    Ref: TR-C989408

    50mg
    132.00€
    100mg
    171.00€
    250mg
    225.00€
  • tert-Butyl [(1R,2S,5S)-2-Amino-5-[(dimethylamino)carbonyl]cyclohexyl]carbamate Oxalate

    Controlled Product
    CAS:
    <p>Applications tert-Butyl [(1R,2S,5S)-2-Amino-5-[(dimethylamino)carbonyl]cyclohexyl]carbamate Oxalate is a starting material and useful building block of various pharmaceuticals.<br></p>
    Formula:C14H27N3O3•C2H2O4
    Color and Shape:Neat
    Molecular weight:375.41

    Ref: TR-B809515

    1g
    121.00€
    5g
    514.00€
    10g
    881.00€
  • 4-Octylbenzoic Acid

    Controlled Product
    CAS:
    <p>Applications 4-octylbenzoic acid (cas# 3575-31-3) is a useful research chemical.<br></p>
    Formula:C15H22O2
    Color and Shape:Neat
    Molecular weight:234.34

    Ref: TR-B508893

    10mg
    91.00€
    50mg
    115.00€
    100mg
    137.00€
  • Magnesium Monoperoxyphthalic Acid Hexahydrate

    Controlled Product
    CAS:
    <p>Applications Magnesium Monoperoxyphthalic Acid Hexahydrate is used as an oxidant in various synthetic reactions. For example: it is a mild and efficient oxidant for the synthesis of selenones which are useful synthetic intermediates in the synthesis of different heterocyclic compounds.<br>References Temperini, A., et al.: Beilstein J. Org. Chem., 10, 1267 (2014); Salvador, J.A.R., et al.: Beilstein J. Org. Chem., 8, 164 (2012); Carvalho, J.F.S., et al.: Tetrahedron, 65, 2773 (2009)<br></p>
    Formula:C16H22MgO16
    Color and Shape:Neat
    Molecular weight:494.64

    Ref: TR-M110365

    50g
    162.00€
    100g
    273.00€
    250g
    597.00€
  • Hexanedioic Acid Mono(4-hydroxybutyl) Ester

    Controlled Product
    CAS:
    <p>Applications Hexanedioic Acid Mono(4-hydroxybutyl) Ester is an intermediate in the synthesis of aliphatic polyesters.<br>References McCabe, R. W., et al.: Tetrahedron., 60, 765 (2004);<br></p>
    Formula:C10H18O5
    Color and Shape:Neat
    Molecular weight:218.247

    Ref: TR-H294455

    5mg
    204.00€
    25mg
    407.00€
    100mg
    1,158.00€
  • Acetyl Propionate

    Controlled Product
    CAS:
    <p>Applications Acetic propionic anhydride<br></p>
    Formula:C5H8O3
    Color and Shape:Neat
    Molecular weight:116.1152

    Ref: TR-A167668

    50mg
    202.00€
    100mg
    286.00€
    250mg
    465.00€
  • 3,5-Dioxocyclohexanecarboxylic Acid

    CAS:
    <p>Applications Dihydroresorcylic Acid is a useful reagent in detecting proteins in living cells.<br>References Reddie, K., et al.: Mol. Biosys., 4, 521-531 (2008); Seo, Y., et al.: Bioorg. Med. Chem. Lett., 19, 356-359 (2009);<br></p>
    Formula:C7H8O4
    Color and Shape:Neat
    Molecular weight:156.14

    Ref: TR-D486373

    1g
    170.00€
    5g
    589.00€
    250mg
    92.00€
  • α-Aleuritic Acid

    Controlled Product
    CAS:
    <p>Stability Hygroscopic<br>Applications α-Aleuritic acid is a major ingredient of shellac and is also a starting reagent in the manufacture of perfumes.<br>References Jakubowska, M., et al.: Polimery ., 15, 295 (1970); Shamsuzzaman, L.A., et al.: Pakistan. J. Biol. Agri. Sci., 11, 68 (1968);<br></p>
    Formula:C16H32O5
    Color and Shape:Neat
    Molecular weight:304.42

    Ref: TR-A525500

    1g
    220.00€
    10g
    294.00€
    100g
    1,893.00€
  • Tetradecanedioic Acid

    CAS:
    <p>Applications Tetradecanedioic acid (cas# 821-38-5) is a useful research chemical.<br></p>
    Formula:C14H26O4
    Color and Shape:Neat
    Molecular weight:258.35

    Ref: TR-T292488

    250mg
    81.00€
    500mg
    91.00€
    2500mg
    113.00€
  • DL-2,4-Diaminobutyric Acid Dihydrochloride

    Controlled Product
    CAS:
    <p>Applications DL-2,4-Diaminobutyric Acid Dihydrochloride (cas# 65427-54-5) is a useful research chemical.<br></p>
    Formula:C4H10N2O2·2HCl
    Color and Shape:Neat
    Molecular weight:118.13 + 2(36.46)

    Ref: TR-D453553

    10mg
    97.00€
    50mg
    127.00€
    100mg
    159.00€
  • tert-Butyl N-[3-(Chlorosulfonyl)propyl]carbamate

    Controlled Product
    CAS:
    <p>Applications tert-butyl N-[3-(chlorosulfonyl)propyl]carbamate (cas# 1196153-59-9) is a useful research chemical.<br></p>
    Formula:C8H16ClNO4S
    Color and Shape:Neat
    Molecular weight:257.735

    Ref: TR-B811700

    10mg
    123.00€
    50mg
    353.00€
    100mg
    515.00€
  • 2-[(Phenylsulfanyl)methyl]benzenecarboxylic Acid

    CAS:
    <p>Applications 2-[(phenylsulfanyl)methyl]benzenecarboxylic acid (cas# 1699-03-2) is a useful research chemical.<br></p>
    Formula:C14H12O2S
    Color and Shape:Neat
    Molecular weight:244.31

    Ref: TR-B481480

    50mg
    91.00€
    100mg
    122.00€
    500mg
    176.00€
  • Permethrinic Acid (cis/trans mixture)

    CAS:
    <p>Applications 3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic Acid is a reagent used in the preparation of hapten and immunogen for the production of polyclonal antibodies, specific to Cypermethrin (C989000).<br>References Lee, N. et al.: J. Agri. Food Chem., 46, 520 (1998); Hongsibsong, S. et al.: Int. J. Agri. Biol., 14, 246 (2012);<br></p>
    Formula:C8H10Cl2O2
    Color and Shape:White To Light Yellow
    Molecular weight:209.07

    Ref: TR-D434300

    1g
    331.00€
    10g
    2,161.00€
  • Phosphoric Acid Tris(2-​methylpropyl) Ester

    Controlled Product
    CAS:
    <p>Applications Phosphoric Acid Tris(2-​methylpropyl) Ester is found in the groundwater downgradient of a landfill (Grindsted, Denmark). It is also a flame retardant and plasticizer.<br>References Holm, J., et al.: Environ. Sci. Technol., 29, 1415 (1995); Rodil, R., et al.: J. Chrmoat. A, 1216, 2958 (2009); Carcia-Lopez, M., et al.: J. Chromat., A, 1166, 9 (2007)<br></p>
    Formula:C12H27O4P
    Color and Shape:Colourless
    Molecular weight:266.31

    Ref: TR-P359475

    1g
    132.00€
    10g
    372.00€
    500mg
    111.00€
  • 2-Arsanilic Acid

    Controlled Product
    CAS:
    <p>Applications o-Arsanilic Acid is an organoarsenic compound. o-Arsanilic Acid is a highly toxic contaminant and can be found in plants growing in contaminated soil.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Schmidt, A.-C. et al.: Chemosphere, 73, 1781 (2008);<br></p>
    Formula:C6H8AsNO3
    Color and Shape:Neat
    Molecular weight:217.05

    Ref: TR-A774100

    1g
    252.00€
    10g
    1,647.00€
  • 1,1-Cyclohexanediacetic Acid

    CAS:
    <p>Applications 1,1-Cyclohexanediacetic Acid (cas# 4355-11-7) is a compound useful in organic synthesis.<br></p>
    Formula:C10H16O4
    Color and Shape:Neat
    Molecular weight:200.23

    Ref: TR-C987865

    5g
    92.00€
  • β-Chlorolactic Acid

    CAS:
    <p>Applications β-Chlorolactic Acid (cas# 1713-85-5) is a compound useful in organic synthesis.<br></p>
    Formula:C3H5ClO3
    Color and Shape:Neat
    Molecular weight:124.523

    Ref: TR-C367670

    1g
    174.00€
    500mg
    121.00€
    2500mg
    310.00€
  • 3-Azidopropionic Acid

    Controlled Product
    CAS:
    <p>Applications 3-Azidopropionic Acid is a mutagenic substance.<br>References LaVelle, J. M., et al.: Mutat. Res., 177, 27 (1987); Carlsson, L., et al.: J. Chem. Inf. Model., 49, 2551 (2009)<br></p>
    Formula:C3H5N3O2
    Color and Shape:Neat
    Molecular weight:115.091

    Ref: TR-A922803

    100mg
    106.00€
    250mg
    130.00€
    500mg
    172.00€
  • Hydrazine Acetate

    Controlled Product
    CAS:
    <p>Applications Hydrazine derivative.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>
    Formula:C2H8N2O2
    Color and Shape:Neat
    Molecular weight:92.1

    Ref: TR-H685000

    10g
    122.00€
    25g
    273.00€
    50g
    482.00€
  • 2-Benzyloxybenzoic Acid

    Controlled Product
    CAS:
    Formula:C14H12O3
    Color and Shape:Neat
    Molecular weight:228.24

    Ref: TR-B285560

    2500mg
    188.00€
  • Perfluorohexanoic Acid (>90%)

    CAS:
    <p>Applications Perfluorohexanoic Acid is a perfluorinated compound (FPC) that can cause acute toxicity to humans and the environment. Perfluorohexanoic Acid is also used as a reagent in the synthesis of 3,3,4,4,5,5,6,6,7,7,7-Undecafluoro-2-heptanol (U787500).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Latala, A., et al.: Environ. Toxicol. Phar., 28, 167 (2009); Mulkiewicz, E., et al.: Environ. Toxicol. Phar., 23, 279 (2007)<br></p>
    Formula:C6HF11O2
    Purity:>90%
    Color and Shape:Colourless
    Molecular weight:314.05

    Ref: TR-P286525

    10g
    331.00€
    25g
    665.00€
    2500mg
    112.00€
  • (2E)-2,4-Pentadienoic Acid

    Controlled Product
    CAS:
    <p>Applications (2E)-2,4-Pentadienoic Acid (cas# 21651-12-7) is a compound useful in organic synthesis.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>
    Formula:C5H6O2
    Color and Shape:Neat
    Molecular weight:98.1

    Ref: TR-P268350

    1g
    467.00€
    250mg
    193.00€
    500mg
    256.00€
  • 2-(Hydroxyimino)-3-phenylpropanoic Acid

    Controlled Product
    CAS:
    <p>Applications 2-(Hydroxyimino)-3-phenylpropanoic acid (cas# 3682-17-5) is a useful research chemical.<br></p>
    Formula:C9H9NO3
    Color and Shape:Neat
    Molecular weight:179.173

    Ref: TR-H955540

    1g
    1,043.00€
    100mg
    144.00€
    500mg
    592.00€
  • 4-(Ethoxycarbonyl)benzoic Acid

    Controlled Product
    CAS:
    <p>Applications 4-(ETHOXYCARBONYL)BENZOIC ACID (cas# 713-57-5) is a useful research chemical.<br></p>
    Formula:C10H10O4
    Color and Shape:Neat
    Molecular weight:194.18

    Ref: TR-E937615

    25mg
    90.00€
    50mg
    116.00€
    200mg
    199.00€
  • Isophthalic Acid

    CAS:
    <p>Applications Isophthalic Acid is a useful reagent for preparing semiconductor sealing materials, prepregs, build-up films, solder resists, dry films, and printed wiring boards.<br>References Matsumura, Y., &amp; Nakamura, A.: PCT Int. Appl. (2021), WO 2021006164 A1<br></p>
    Formula:C8H6O4
    Color and Shape:White To Off-White
    Molecular weight:166.13

    Ref: TR-I822008

    250mg
    79.00€
    500mg
    95.00€
    2500mg
    120.00€
  • 2-Cyclohexyl-2-hydroxy-phenylacetic Acid

    Controlled Product
    CAS:
    <p>Impurity Oxybutynin USP Related Compound A<br>Applications An intermediate in the synthesis of oxybutynin (O868525). Oxybutynin USP Related Compound A.<br></p>
    Formula:C14H18O3
    Color and Shape:White
    Molecular weight:234.29

    Ref: TR-C987925

    1g
    118.00€
    5g
    188.00€
  • 2-Hydroxybutanoic Acid

    Controlled Product
    CAS:
    <p>Applications 2-Hydroxybutanoic Acid is an analyte used in the diagnoses of colorectal cancer as well as Type II diabetes. It is also used in the purification of the major Vibrio autoinducer and the study of its role in virulence factor production for cholera.<br>References Qiu, Y. et al.: J. Proteome Res., 8, 4844 (2009); Salek, R.. et al.: Phys. Genom., 29, 99, (2007); Higgins, D. et al.: Nature, 450, 883 (2007);<br></p>
    Formula:C4H8O3
    Color and Shape:Neat
    Molecular weight:104.1

    Ref: TR-H831185

    10g
    734.00€
    25g
    1,246.00€
    2500mg
    243.00€