Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Results 29,861-29,870 of 36,550

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ImpurityLevels of characterisation

Cat. No.: P-V086-014
CAS: 306-08-1
Formula: C₉H₁₀O₄
Synonyms: 2-(4-hydroxy-3-methoxyphenyl)acetic acid, Benzeneacetic acid, 4-hydroxy-3-methoxy-

ImpurityLevels of characterisation

Cat. No.: P-V086-015
CAS: 38339-06-9
Formula: C₉H₁₀O₇S
Synonyms: Homovanillic acid sulfate, 2-(3-methoxy-4-sulfooxyphenyl)acetic acid

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-C197-013
CAS: 70643-28-6
Formula: C₁₆H₁₃ClN₂O₃
Family: Clobazam
Synonyms: 7-chloro-5-(4-hydroxyphenyl)-1-methyl-1,5-benzodiazepine-2,4-dione

ImpurityLevels of characterisation

Cat. No.: P-E083-007
CAS: 90650-44-5
Formula: C₃₃H₃₇N₅O₆
Family: Ergotamine
Synonyms: 8'-Hydroxydihydroergotamine, Ergotaman-3',6',18-trione, 9,10-dihydro-8',12'-dihydroxy-2'-methyl-5'-(phenylmethyl)-, (5'alpha,10alpha)-

ImpurityLevels of characterisation

Cat. No.: P-I034-010
CAS: 1807606-78-5
Formula: C₁₄H₁₆N₄O
Family: Imiquimod
Synonyms: S-27700, 3-(4-aminoimidazo[4,5-c]quinolin-1-yl)-2-methylpropan-1-ol

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-M037-014
CAS: 2208-41-5
Formula: C₁₃H₁₆N₂O₃
Family: Melatonin
Synonyms: N-[2-(6-hydroxy-5-methoxy-1H-indol-3-yl)ethyl]acetamide, Acetamide, N-(2-(6-hydroxy-5-methoxy-1H-indol-3-yl)ethyl)-

ImpurityLevels of characterisation

ImpurityLevels of characterisation

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