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Pharmaceutical analytical standards

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

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Results 12,421-12,430 of 35,292

Acipimox Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-A029-007
Formula
C6H4N2O5
Family
Acipimox
Synonyms
1-Oxidopyrazin-1-ium-2,5-dicarboxylic acid

Acipimox Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-A029-008
Formula
C6H4N2O5
Family
Acipimox
Synonyms
4-Oxidopyrazin-4-ium-2,6-dicarboxylic acid

Androstenedione Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-A159-003
Formula
C23H36O3
Family
Androstenedione
Synonyms
(8R,9S,10R,13S,14S)-3,3-Diethoxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-one

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