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Pharmaceutical analytical standards

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

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Results 32,341-32,350 of 36,550

Griseofulvin Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-G063-012
CAS
20168-88-1
Formula
C16H15ClO6
Family
Griseofulvin
Synonyms
(2S,5'R)-7-Chloro-6-hydroxy-3',4-dimethoxy-5'-methylspiro[1-benzofuran-2,4'-cyclohex-2-ene]-1',3-dione, Spiro(benzofuran-2(3h),1'-(2)cyclohexene)-3,4'-dione, 7-chloro-6-hydroxy-2',4-dimethoxy-6'-methyl-, (1's-trans)-

8-Hydroperoxy-p-cymene

ImpurityLevels of characterisation
Cat. No.
P-P150-005
CAS
3077-71-2
Formula
C10H14O2
Family
Policresulen
Synonyms
Policresulen Impurity 7, 1-(2-hydroperoxypropan-2-yl)-4-methylbenzene

3-Hydroxy Bromazepam

ImpurityLevels of characterisation
Cat. No.
P-B114-010
CAS
13132-73-5
Formula
C14H10BrN3O2
Family
Bromazepam
Synonyms
7-bromo-3-hydroxy-5-pyridin-2-yl-1,3-dihydro-1,4-benzodiazepin-2-one, Bromazepam-3-hydroxy

4'-Hydroxy Fenoprofen

ImpurityLevels of characterisation
Cat. No.
P-F025-007
CAS
107265-16-7
Formula
C15H14O4
Family
Fenoprofen
Synonyms
2-[3-(4-hydroxyphenoxy)phenyl]propanoic acid

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