Pharmaceutical analytical standards

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

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Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-R031-014
Formula: C₁₉H₂₅N₃O₃·HCl
Family: Remifentanil
Synonyms: Remifentanil Impurity 3 Hydrochloride, Methyl 3-(2-ethyl-4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]dec-2-en-8-yl)propanoate hydrochloride

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-F085-005
Formula: C₄₈H₅₈F₄O₁₃
Family: Fluocinolone
Synonyms: Fluocinolone acetonide 21-aldehyde, Fluocinolone acetonide impurity d (ep impurity)

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-L045-014
Formula: C₂₆H₃₁FN₂O₃
Family: Levocabastine
Synonyms: Des-(4-Cyano) Levocabastine 4-Carbamoyl, Levocabastine EP Impurity G

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

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