Pharmaceutical analytical standards

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

Results 28,991-29,000 of 36,550

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ImpurityLevels of characterisation

Cat. No.: P-T525-023
CAS: 317815-81-9
Formula: C₇H₉NO₄S₂
Synonyms: Methyl 5-methyl-4-sulfamoylthiophene-3-carboxylate, Thiophene-4-carboxylic acid, 2-methyl-3-sulfonamide-, methyl ester

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-G040-022
CAS: 14437-03-7
Formula: C₉H₁₁NO₄S
Family: Gliclazide
Synonyms: Methyl N-((4-methylphenyl)sulfonyl)carbamate, methyl N-(4-methylphenyl)sulfonylcarbamate

ImpurityLevels of characterisation

Cat. No.: P-G040-023
CAS: 32258-50-7
Formula: C₁₀H₁₃NO₄S
Family: Gliclazide
Synonyms: Methyl N-Methyl-p-tolylsulphoncarbamate, Methyl methyl((4-methylphenyl)sulfonyl)carbamate

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-T017-019
CAS: 1352232-49-5
Formula: C₁₁H₁₂O₂
Family: Tapentadol
Synonyms: Tapentadol Impurity 3, 1-(3-methoxyphenyl)-2-methylprop-2-en-1-one

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

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