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Pharmaceutical analytical standards

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

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Results 29,581-29,590 of 36,550

Ethyl Tropic Acid

ImpurityLevels of characterisation
Cat. No.
P-H052-012
CAS
3979-14-4
Formula
C11H14O3
Family
Hyoscine
Synonyms
Ethyl 3-hydroxy-2-phenylpropanoate, Ethyl tropate

Ethyl-2-Benzofuran

ImpurityLevels of characterisation
Cat. No.
P-B040-021
CAS
3131-63-3
Formula
C10H10O
Family
Benzbromarone
Synonyms
Benzbromarone Impurity 6 (Ethyl-2-Benzofuran), 2-Ethylbenzofuran

Fluocinolone Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-F085-013
CAS
2022-55-1
Formula
C21H29FO6
Family
Fluocinolone
Synonyms
9a-Fluoro-11beta, 6a, 17a, 21-Tetrahydroxy-Pregna-4-ene-3, 20-Dione

Fluocinolone Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-F085-017
CAS
4306-83-6
Formula
C23H28F2O7
Family
Fluocinolone
Synonyms
[2-[(8S,9R,10S,13S,14S,17S)-6,9-Difluoro-11,16,17-trihydroxy-10,13-dimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate

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