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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 15,451-15,460 of 59,523

Brompheniramine Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-B124-010
Formula
C16H19BrN2O2
Family
Brompheniramine
Synonyms
3-(4-Bromophenyl)-N,N-dimethyl-3-(1-oxidopyridin-1-ium-2-yl)propan-1-amine oxide, Brompheniramine Di-N-Oxide

Chlorambucil EP Impurity F

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C128-007
Formula
C42H55Cl4N3O6
Family
Chlorambucil
Synonyms
Chlorambucil trimer ester, Chlorambucil Trimer Impurity

Clenbuterol Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-C188-014
Formula
C12H18Br2N2O
Family
Clenbuterol
Synonyms
1-(4-Amino-3,5-dibromophenyl)-2-(tert-butylamino)ethanol

Clenbuterol Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-C188-015
Formula
C8H8BrCl2NO
Family
Clenbuterol
Synonyms
1-(4-Amino-3,5-dichlorophenyl)-2-bromoethanol

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