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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

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Results 35,511-35,520 of 36,550

2-(2-Bromoacetyl) Benzonitrile

ImpurityLevels of characterisation
Cat. No.
P-B293-002
CAS
683274-86-4
Formula
C9H6BrNO
Synonyms
Benzonitrile, 2-(2-bromoacetyl)-, Bromoacetylbenzonitrile

4-(2,2-Dibromoacetyl) Benzonitrile

ImpurityLevels of characterisation
Cat. No.
P-B295-002
CAS
21661-87-0
Formula
C9H5Br2NO
Synonyms
Benzonitrile, p-(dibromoacetyl)-, Benzonitrile, 4-(2,2-dibromoacetyl)-

2-(5-tert-Butyl-2-hydroxyphenyl) Benzotriazole

ImpurityLevels of characterisation
Cat. No.
P-B307-002
CAS
3147-76-0
Formula
C16H17N3O
Synonyms
2-(benzotriazol-2-yl)-4-tert-butylphenol, Phenol, 2-(2H-benzotriazol-2-yl)-4-(1,1-dimethylethyl)-

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