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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 48,431-48,440 of 59,523

2-Chloro-L-Phenylalanine

ImpurityLevels of characterisation
Cat. No.
P-P090-015
CAS
103616-89-3
Formula
C9H10ClNO2
Family
Phenylalanine
Synonyms
o-Chloro-L-phenylalanine, Phenylalanine, o-chloro-

2-Chloropyridine

ImpurityLevels of characterisation
Cat. No.
P-M096-013
CAS
109-09-1
Formula
C5H4ClN
Family
Methylphenidate
Synonyms
o-Chloropyridine, Pyridine, 2-chloro-

Dehydro Tiamulin

ImpurityLevels of characterisation
Cat. No.
P-T107-025
CAS
113323-39-0
Formula
C28H45NO4S
Family
Tiamulin
Synonyms
Tiamulin Impurity E, TiaMulin IMpurity E (TiaMulone,11-Oxo TiaMulin)

O-Desmethyl Quinine (R,2S)

ImpurityLevels of characterisation
Cat. No.
P-Q009-018
CAS
524-63-0
Formula
C19H22N2O2
Family
Quinine
Synonyms
O-Desmethyl Quinine ((R,S)-Isomer), Cupreine

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