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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 50,541-50,550 of 59,523

Epi-Galantamine N-Oxide

ImpurityLevels of characterisation
Cat. No.
P-G011-017
CAS
366485-18-9
Formula
C17H21NO4
Family
Galantamine
Synonyms
Epi-galanthamine N-Oxide, Galantamine metabolite M17

4-Ethoxy-azobenzol

ImpurityLevels of characterisation
Cat. No.
P-P070-014
CAS
7466-38-8
Formula
C14H14N2O
Family
Phenacetin
Synonyms
Phenacetin Impurity 8, NSC 5253

4-Ethoxy-N-methylaniline

ImpurityLevels of characterisation
Cat. No.
P-P070-016
CAS
3154-18-5
Formula
C9H13NO
Family
Phenacetin
Synonyms
Phenacetin Impurity 4, n-methylphenetidine

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

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