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Pharmaceutical analytical standards

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

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Results 11,711-11,720 of 59,523

Cefaclor Impurity 5

ImpurityLevels of characterisation
Cat. No.
P-C066-019
Formula
C7H7ClN2O4S
Family
Cefaclor
Synonyms
(6R,7R)-7-Amino-3-chloro-5,8-dioxo-5lambda4-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Cefaclor Impurity 6

ImpurityLevels of characterisation
Cat. No.
P-C066-020
Formula
C7H7ClN2O3S
Family
Cefaclor
Synonyms
(6R,7R)-7-Amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid

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