A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-Ala(2-Naph)-Trt(2-Cl)-Resin; H-Ala(2-Naph)-Barlos Resin; β-(2-Naphthyl)-L-alanine 2-chlorotrityl resin.
H-Ala(2-pyrideyl)-OH 2HCl
H-Ala(2-pyrideyl)-OH 2HCl. Alternative Names: H-L-2PAL-OH 2HCL; (S)-Pyridylalanine. Grades: 98%. CAS No. 1082692-96-3. Molecular formula: C8H10N2O2·2HCl. Mole weight: 239.2.
H-Ala(3-pyridyl)-OMe 2HCl
H-Ala(3-pyridyl)-OMe 2HCl. Alternative Names: 3-(3-pyridyl)alanine methyl ester dihydrochloride. Grades: 95%. CAS No. 327051-07-0. Molecular formula: C9H12N2O2·2HCl. Mole weight: 253.2.
H-Ala-AFC
H-Ala-AFC is the fluorogenic substrate for microsomal alanine aminopeptidase, excitation at 400 nm, emission at 505 nm. Alternative Names: (S)-2-amino-N-(2-oxo-4-(trifluoromethyl)-2H-chromen-7-yl)propanamide. Grades: 95%. CAS No. 126910-31-4. Molecular formula: C13H11F3N2O3. Mole weight: 300.24.
H-Ala-Ala-Ala-Ala-Ala-Ala-OH
It is used as a peptide-tag for enhancing DNA microarray performance. Alternative Names: hexa-L-alanine; Hexaalanine. CAS No. 10576-91-7. Molecular formula: C18H32N6O7. Mole weight: 444.48.
H-Ala-Ala-Ala-Ala-OH
A substrate for carboxypeptidase P from pig kidneys. Alternative Names: Tetraalanine; tetra-L-alanine; N-L-Alanyl-N-L-alanyl-N-L-alanyl-L-alanine; Alanine quadramer. CAS No. 926-79-4. Molecular formula: C12H22N4O5. Mole weight: 302.33.
H-Ala-Ala-Ala-OME acetate
H-Ala-Ala-Ala-OME is a substrate for a simultaneous determination of the esterase and the peptidase activities of pancreatic elastase. Alternative Names: AAA-OMe. CAS No. 84794-58-1. Molecular formula: C12H23N3O6. Mole weight: 305.33.
H-ALA-ALA-ALA-PNA HCL
H-Ala-Ala-Ala-Pna is a chromogenic substrate for porcine pancreatic elastase and for astacin. Alternative Names: H-Ala-Ala-Ala-Pna hydrochloride; (S)-2-amino-N-((S)-1-((S)-1-(4-nitrophenylamino)-1-oxopropan-2-ylamino)-1-oxopropan-2-yl)propanamide hydrochloride; AAA-pNA. CAS No. 50450-80-1. Molecular formula: C15H22ClN5O5. Mole weight: 387.82.
H-Ala-Ala-betaNA
H-Ala-Ala-betaNA is a substrate for dipeptidyl aminopeptidase I (cathepsin C). Alternative Names: L-alanyl-L-alanine 2-naphthylamide; Ala-Ala 2-naphthylamide; L-Ala-L-Ala 2-naphthylamide. Grades: >99%. CAS No. 20724-07-6. Molecular formula: C16H19N3O2. Mole weight: 285.34.
H-Ala-Ala-Gln-OH
H-Ala-Ala-Gln-OH. Alternative Names: alanyl-alanyl-glutamine. CAS No. 290312-62-8. Molecular formula: C11H20N4O5. Mole weight: 288.3.
H-Ala-Ala-OtBu. HCl
H-Ala-Ala-OtBu. HCl. Alternative Names: (S)-tert-butyl 2-((S)-2-aminopropanamido)propanoate hydrochloride; H-Ala-Ala-OBtu hydrochloride. Grades: 95%. CAS No. 60417-38-1. Molecular formula: C10H21ClN2O3. Mole weight: 252.74.
H-Ala-Ala-Phe-AMC
H-Ala-Ala-Phe-AMC. Alternative Names: Ala-Ala-Phe-7-Amido-4-Methylcoumarin; L-Alanyl-L-Alanyl-L-Phenylalanine 7-Amido-4-Methylcoumarin. Grades: ≥ 99% (TLC). CAS No. 62037-41-6. Molecular formula: C25H28N4O5. Mole weight: 464.52.
H-Ala-Ala-Phe-AMC 99+% (TLC)
H-Ala-Ala-Phe-AMC 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 50mg, 250mg. US Biological Life Sciences.
Worldwide
H-Ala-Ala-pNA
H-Ala-Ala-pNA is a substrate for dipeptidyl peptidase V (DPPV) from Aspergillus fumigatus. Alternative Names: L-Alanyl-L-alanine 4-nitroanilide; L-Alaninamide, L-alanyl-N-(4-nitrophenyl)-. CAS No. 57282-69-6. Molecular formula: C12H16N4O4. Mole weight: 280.28.
H-Ala-Ala-Pro-Leu-OH
H-Ala-Ala-Pro-Leu-OH. Alternative Names: L-Leucinamide, N-(4-carboxy-1-oxobutyl)-L-alanyl-L-alanyl-L-prolyl-N-(4-nitrophenyl)-. CAS No. 118231-05-3. Molecular formula: C28H40N6O9. Mole weight: 604.65.
H-Ala-Ala-Pro-pNA. HCl
H-Ala-Ala-Pro-pNA is a chromogenic substrate for dipeptidyl aminopeptidase yscV. Alternative Names: H-ALA-ALA-PRO-PNA HCL. Grades: 95%. CAS No. 201732-27-6. Molecular formula: C17H24ClN5O5. Mole weight: 413.86.
H-Ala-Ala-Tyr-OH
H-Ala-Ala-Tyr-OH. Alternative Names: Ala-Ala-Tyr; Alanyl-alanyl-tyrosine; L-Alanyl-L-alanyl-L-tyrosine. Grades: 95%. CAS No. 67131-52-6. Molecular formula: C15H21N3O5. Mole weight: 323.34.
H-Ala-Ala-Tyr-OH acetate
H-Ala-Ala-Tyr-OH acetate can synthesize mutant peptides. Alternative Names: H-Ala-Ala-Tyr-OH.CH3CO2H; H-AAY-OH.CH3CO2H; L-alanyl-L-alanyl-L-tyrosine. Grades: ≥95%. Molecular formula: C17H25N3O7. Mole weight: 383.39.
H-Ala-Asp-OH is a dipeptide consisting of L-alanine and L-aspartic acid. L-alanine is a non-essential amino acid involved in protein synthesis and glucose metabolism, while L-aspartic acid is a non-essential amino acid important for neurotransmission and cellular metabolism. This dipeptide might be studied for its potential effects on protein structure, enzyme activity, and neurotransmitter function, and could be used in research exploring peptide synthesis and amino acid interactions. Alternative Names: AD; Ala-Asp; L-Alanyl-L-aspartic acid; L-Aspartic acid, N-L-alanyl-; Alanyl-Aspartic acid; AD dipeptide; Alanine Aspartate dipeptide; (S)-2-((S)-2-aminopropanamido)succinic acid; NSC 186912; H-AD-OH. Grades: 95%. CAS No. 20727-65-5. Molecular formula: C7H12N2O5. Mole weight: 204.18.
H-Ala-D-Gln-OH
H-Ala-D-Gln-OH is a potential impurity of L-alanyl-L-glutamine used for glutamine supplementation. Alternative Names: L-alanyl-D-glutamine; D-Glutamine, L-alanyl-. CAS No. 281660-34-2. Molecular formula: C8H15N3O4. Mole weight: 217.22.
H-Ala-D-Glu-NH2
H-Ala-D-Glu-NH2. Alternative Names: L-Alanyl-D-Alpha-Glutamine; Ala-D-Isoglutamine; l-alanyl d-isoglutamine. Grades: >99%. CAS No. 45159-25-9. Molecular formula: C8H15N3O4. Mole weight: 217.22.
H-ALA-GLY-ALA-OH
H-ALA-GLY-ALA-OH. Alternative Names: Ala-Gly-Ala; L-alanyl-glycyl-L-alanine; Alanyl-glycyl-alanine; (S)-2-(2-((S)-2-aminopropanamido)acetamido)propanoic acid. CAS No. 37460-22-3. Molecular formula: C8H15N3O4. Mole weight: 217.22.
H-Ala-Hyp-OH is a biological active peptide. Uses: Scientific research. Category: Peptides. Alternative Names: L-Alanyl-(4R)-4-hydroxy-L-proline; Ala-Hyp. CAS No. 76400-25-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-P5338.
H-Ala-ol-2-chlorotrityl resin
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-Ala-ol-Trt(2-Cl)-Resin; H-Ala-ol-Barlos Resin; L-Alaninol 2-chlorotrityl resin.
H-Ala-phe-lys-amc trifluoroacetate salt
It is a fluorogenic substrate for a simple and direct assay of plasmin, even in the presence of urokinase and thrombin. Alternative Names: L-Ala-Phe-Lys-7-Amido-4-methylcoumarin salt; (S)-6-amino-2-((S)-2-((S)-2-aminopropanamido)-3-phenylpropanamido)-N-(4-methyl-2-oxo-2H-chromen-7-yl)hexanamide. CAS No. 120928-02-1. Molecular formula: C28H35N5O5. Mole weight: 521.61.
H-Ala-Phe-Pro-βNA HCl
H-Ala-Phe-Pro-βNA HCl. Alternative Names: H-Ala-Phe-Pro-bNA HCl; AFP-bNA. CAS No. 749831-27-4. Molecular formula: C27H31ClN4O3. Mole weight: 495.02.
H-Ala-Phe-Pro-pNA
H-Ala-Phe-Pro-pNA is a substrate for prolyl tripeptidyl aminopeptidases from the periodontal pathogens Porphyromonas gingivalis and Prevotella nigrescens. Alternative Names: AFP-pNA. Grades: 95%. CAS No. 201732-35-6. Molecular formula: C23H27N5O5. Mole weight: 453.49.
H-Ala-Pro-AFC
H-Ala-Pro-AFC is a fluorogenic substrate for dipeptidyl peptidase IV (DPP IV) and Xaa-Pro dipeptidase. Alternative Names: Ala-Pro-7-Amino-4-Trifluoro-Methylcoumarin; Ala-Pro-Afc. Grades: >97%. CAS No. 125791-92-6. Molecular formula: C18H18F3N3O4. Mole weight: 397.35.
H-Ala-Pro-OH
H-Ala-Pro-OH is a dipeptide which contains a sterically constrained proline, a well-known turn inducer in proteins. Alternative Names: L-Alanyl-L-proline; Alanylproline; ALA-PRO; L-Proline, L-alanyl-; Alanine Proline dipeptide; AP dipeptide; (S)-1-((S)-2-Aminopropanoyl)pyrrolidine-2-carboxylic acid. CAS No. 13485-59-1. Molecular formula: C8H14N2O3. Mole weight: 186.21.
H-Ala-Pro-pNA
H-Ala-Pro-pNA is an excellent substrate for the assay of dipeptidyl aminopeptidase IV (DPP IV). Alternative Names: APPNA; Alanylproline-4-nitroanilide; L-Prolinamide, L-alanyl-N-(4-nitrophenyl)-. CAS No. 60189-44-8. Molecular formula: C14H18N4O4. Mole weight: 306.32.
H-Ala-Pro-Pro-Pro-Ser(OtBu)-NH2
H-Ala-Pro-Pro-Pro-Ser(OtBu)-NH2 is a protected pentapeptide with the sequence alanine (Ala), proline (Pro) residues, and serine (Ser). The H- group at the N-terminus indicates that the alanine residue is unprotected, allowing for direct participation in peptide synthesis. The serine residue has its hydroxyl group protected by the OtBu (tert-butyl) group, preventing it from reacting prematurely. The C-terminus of the peptide is amidated, indicated by -NH2, which often helps in stabilizing the peptide and can be useful for further chemical modifications or conjugations. This peptide is designed to introduce a specific sequence of amino acids into peptide chains while ensuring controlled reactivity and stability during synthesis. Alternative Names: APPPS; (S)-1-(L-Alanyl-L-prolyl-L-prolyl)-N-((S)-1-amino-3-(tert-butoxy)-1-oxopropan-2-yl)pyrrolidine-2-carboxamide; L-Alanyl-L-prolyl-L-prolyl-L-prolyl-O-(1,1-dimethylethyl)-L-serinamide. Grades: ≥95%. CAS No. 1392411-99-2. Molecular formula: C25H42N6O6. Mole weight: 522.65.
H-Ala(tBu)-2-chlorotrityl resin
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-Ala(tBu)-Trt(2-Cl)-Resin; H-Ala(tBu)-Barlos Resin; β-(t-Butyl)-L-alanine 2-chlorotrityl resin; γ-Methyl-L-leucine 2-chlorotrityl resin.
H-Ala-Trp-Ala-OH
H-Ala-Trp-Ala-OH. Alternative Names: Ala-Trp-Ala; L-Alanine, L-alanyl-L-tryptophyl-; Alanyl-tryptophanyl-alanine; (S)-2-((S)-2-((S)-2-Aminopropanamido)-3-(1H-indol-3-yl)propanamido)propanoic acid. Grades: 95%. CAS No. 126310-63-2. Molecular formula: C17H22N4O4. Mole weight: 346.38.
Halcinonide
Halcinonide (Halciderm), a high-efficiency corticosteroid, is served as an anti-inflammatory agent used in topical preparations. Category: Active pharmaceutical ingredients. CAS No. 3093-35-4. Product ID: API3093354. Molecular formula: C24H32ClFO5. Mole weight: 454.96.
halenaquinol sulfate
halenaquinol sulfate. CAS No. 96623-01-7. Product ID: ACM96623017. Alfa Chemistry - ISO 9001:32057 Certified.
Haliangicin A
It is produced by the strain of Haliangium luteum AJ-13395, H. ochraceum. It is similar to amphotericin B with anti-filamentous fungi activity (MIC 0.1-12.5 μg/mL), and it also has effect on oomycetes, but has no antibacterial activity. The antifungal activity of cis-trans isomer is similar, the activity of Haliangicin B and C is weaker than Haliangicin A, and the activity of Haliangicin D is weakest. Alternative Names: Haliangicin. Molecular formula: C22H32O5. Mole weight: 376.49.
Haliangicin B
It is produced by the strain of Haliangium luteum AJ-13395, H. ochraceum. It is similar to amphotericin B with anti-filamentous fungi activity (MIC 0.1-12.5 μg/mL), and it also has effect on oomycetes, but has no antibacterial activity. The antifungal activity of cis-trans isomer is similar, the activity of Haliangicin B and C is weaker than Haliangicin A, and the activity of Haliangicin D is weakest. Molecular formula: C22H32O5. Mole weight: 376.49.
Haliangicin C
It is produced by the strain of Haliangium luteum AJ-13395, H. ochraceum. It is similar to amphotericin B with anti-filamentous fungi activity (MIC 0.1-12.5 μg/mL), and it also has effect on oomycetes, but has no antibacterial activity. The antifungal activity of cis-trans isomer is similar, the activity of Haliangicin B and C is weaker than Haliangicin A, and the activity of Haliangicin D is weakest. Molecular formula: C22H32O5. Mole weight: 376.49.
Haliangicin D
It is produced by the strain of Haliangium luteum AJ-13395, H. ochraceum. It is similar to amphotericin B with anti-filamentous fungi activity (MIC 0.1-12.5 μg/mL), and it also has effect on oomycetes, but has no antibacterial activity. The antifungal activity of cis-trans isomer is similar, the activity of Haliangicin B and C is weaker than Haliangicin A, and the activity of Haliangicin D is weakest. Molecular formula: C22H32O5. Mole weight: 376.49.
Halibut Hb18
Halibut Hb18 is isolated from Halibut and has antibacterial, antifungal activity.
Halicin
Halicin (SU3327) is a potent, selective and substrate-competitive JNK inhibitor with an IC50 of 0.7 μM. Halicin also inhibits protein-protein interactions between JNK and JNK Interacting Protein (JIP) with an IC50 of 239 nM. Halicin shows less active against p38α and Akt kinase[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: SU3327. CAS No. 40045-50-9. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-107597.
Halictine 1 is a peptide isolated from Halictus sexcinctus with antibacterial activity.
Halictine 2
Halictine-2 is a novel antimicrobial peptide from the venom of eusocial honeybee, Halictus sexcinctus. It is highly active against B. subtilis, S. aureus, E. coli (MIC 0.8-7.7 μM) and moderately active against P. aeruginosa (MIC ~45 μM). Halictine-2 is also active against C. albicans (MIC 6-7 μM) as well as cancer cells such as Hela S3, CRC SW480, and CCRF-CEMT (IC50=12-35 μM). Grades: >96% by HPLC.
halimadienyl-diphosphate synthase
Requires Mg2+ for activity. This enzyme is found in pathogenic prokaryotes such as Mycobacterium tuberculosis but not in non-pathogens such as Mycobacterium smegmatis so may play a role in pathogenicity. The product of the reaction is subsequently dephosphorylated yielding tuberculosinol (halima-5,13-dien-15-ol). Group: Enzymes. Synonyms: Rv3377c; halimadienyl diphosphate synthase; tuberculosinol diphosphate synthase; halima-5(6),13-dien-15-yl-diphosphate lyase (cyclizing); halima-5,13-dien-15-yl-diphosphate lyase (decyclizing). Enzyme Commission Number: EC 5.5.1.16. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5617; halimadienyl-diphosphate synthase; EC 5.5.1.16; Rv3377c; halimadienyl diphosphate synthase; tuberculosinol diphosphate synthase; halima-5(6),13-dien-15-yl-diphosphate lyase (cyclizing); halima-5,13-dien-15-yl-diphosphate lyase (decyclizing). Cat No: EXWM-5617.
Kaolin appears as odorless white to yellowish or grayish powder. Contains mainly the clay mineral kaolinite (Al2O3(SiO2)2(H2O)2), a hydrous aluminosilicate. Kaolinite has mp 740-1785°C and density 2.65 g/cm³. Kaoline is insoluble in water but darkens and develops a earthy odor when wet.;DryPowder; DryPowder, Liquid; DryPowder, PelletsLargeCrystals, WetSolid; DryPowder, WetSolid; Liquid; OtherSolid; PelletsLargeCrystals; WetSolid; WetSolid, Liquid;WHITE POWDER.;White to yellowish or grayish powder. Odorless.;White to yellowish or grayish powder. [Note: When moistened, darkens & develops a clay-like odor.]. Alternative Names: Aluminum silicate hydroxide, Bolus, Hydrated aluminum silicate, Kaolin, μ-{Hydrogenato(2-)-?O [(hydroxy-?O)(oxo)silyl]silicate}(dioxo)dialuminium dihydrate, Aluminum, dioxo-μ-[silicic acid (H2SiO3)ato(2-)-?O, (hydroxy-?O)oxosilyl ester]-, hydrate (1:2). CAS No. 1332-58-7. Molecular formula: H4Al2O9Si2 · 2 H2O. Mole weight: 294.19 g/mol. Purity: 99%, 99.9%, 99.99%, 99.999%. IUPAC Name: oxo-oxoalumanyloxy-[oxo(oxoalumanyloxy)silyl] oxysilane; dihydrate. SMILES: O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O. InChI: InChI=1S/2Al.O5Si2.2H2O.2O/c;;1-6(2)5-7(3)4;;;;/h;;;2*1H2;;/q2*+1;-2;;;
H-Allyl-D-glycine. Uses: A new chiral glycine equivalent; used for the preparation of enantiomerically pure α-tertiary and α-quaternary α-amino acids. a bacillus spore germination alanine analog. Alternative Names: D-Gly(allyl)-OH; (R)-2-Amino-4-pentenoic acid. Grades: ≥ 98% (HPLC). CAS No. 54594-06-8. Molecular formula: C5H9NO2. Mole weight: 115.14.
H-Allyl-D-glycine 98+% (HPLC)
H-Allyl-D-glycine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
H-Allyl-DL-glycine 98+%
H-Allyl-DL-glycine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
Worldwide
H-Allyl-L-glycine 99+%
H-Allyl-L-glycine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
haloacetate dehalogenase
This enzyme belongs to the family of hydrolases, one of the largest known enzyme families comprising approximately 1% of the genes in the human genome, exists as a homodimer, and acts specifically halide bonds in carbon-halide compounds. This enzyme participates in gamma-hexachlorocyclohexane degradation and 1,2-dichloroethane degradation. Group: Enzymes. Synonyms: monohaloacetate dehalogenase. Enzyme Commission Number: EC 3.8.1.3. CAS No. 37289-40-0. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4743; haloacetate dehalogenase; EC 3.8.1.3; 37289-40-0; monohaloacetate dehalogenase. Cat No: EXWM-4743.
haloalkane dehalogenase
Acts on a wide range of 1-haloalkanes, haloalcohols, haloalkenes and some haloaromatic compounds. Group: Enzymes. Synonyms: 1-chlorohexane halidohydrolase; 1-haloalkane dehalogenase. Enzyme Commission Number: EC 3.8.1.5. CAS No. 95990-29-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4744; haloalkane dehalogenase; EC 3.8.1.5; 95990-29-7; 1-chlorohexane halidohydrolase; 1-haloalkane dehalogenase. Cat No: EXWM-4744.
HaloAUTAC tt15
HaloAUTAC tt15 is an autophagy-targeting chimera (AUTAC), that targets the Halo Tag carrying proteins, and degrades via the autophagy mechanism[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2241668-45-9. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-129652.
Halobetasol
Halobetasol. Group: Biochemicals. Alternative Names: (6α,11 β,16 β)-21-chloro-6,9-difluoro-11,17-dihydroxy-16-methyl-Pregna-1,4-diene-3,20-dione; Ulobetasol. Grades: Highly Purified. CAS No. 98651-66-2. Pack Sizes: 10mg. Molecular Formula: C22H27ClF2O4, Molecular Weight: 428.9. US Biological Life Sciences.
Worldwide
Halobetasol
Halobetasol (Ulobetasol), a corticosteroid, is utilized in the research of severe localized psoriasis. Category: Active pharmaceutical ingredients. CAS No. 98651-66-2. Product ID: API98651662. Molecular formula: C22H27ClF2O4. Mole weight: 428.9.
Halobetasol Impurity 10
Halobetasol Impurity 10. Uses: For analytical and research use. Molecular formula: C25H31ClF2O5. Mole weight: 484.96. Catalog: APB12314.
Halobetasol Impurity 11
Halobetasol Impurity 11. Uses: For analytical and research use. Molecular formula: C25H31ClF2O5. Mole weight: 484.96. Catalog: APB12313.
Halobetasol Impurity 12
Halobetasol Impurity 12. Uses: For analytical and research use. Molecular formula: C25H29ClF2O5. Mole weight: 482.95. Catalog: APB12317.