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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 27,001-27,010 of 35,292

2-Phenoxypyridine

ImpurityLevels of characterisation
Cat. No.
P-P106-012
CAS
4783-68-0
Formula
C11H9NO
Family
Picosulfate
Synonyms
Phenoxypyridine, NSC 85906

Picosulfate Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-P106-015
CAS
2379877-99-1
Formula
C18H15NO3
Family
Picosulfate
Synonyms
4,4'-(Hydroxy(pyridin-2-yl)methylene)diphenol, 4-[hydroxy-(4-hydroxyphenyl)-pyridin-2-ylmethyl]phenol

Picosulfate Impurity 15

ImpurityLevels of characterisation
Cat. No.
P-P106-042
CAS
2379878-05-2
Formula
C18H13NNa2O9S2
Family
Picosulfate
Synonyms
Sodium (hydroxy(pyridin-2-yl)methylene)bis(4,1-phenylene) bis(sulfate)

Picosulfate Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-P106-016
CAS
181423-88-1
Formula
C18H13NO2
Family
Picosulfate
Synonyms
4-((4-hydroxyphenyl)(pyridin-2-yl)methylene)cyclohexa-2,5-dien-1-one, 4-[(4-hydroxyphenyl)-pyridin-2-ylmethylidene]cyclohexa-2,5-dien-1-one

4-(3-Piperidinylmethyl)pyridine

ImpurityLevels of characterisation
Cat. No.
P-P1032-009
CAS
1337356-78-1
Formula
C11H16N2
Synonyms
4-(piperidin-3-ylmethyl)pyridine

Pseudocodeine

ImpurityLevels of characterisation
Cat. No.
P-C237-033
CAS
466-96-6
Formula
C18H21NO3
Family
Codeine
Synonyms
Neoisocodeine, omega-codeine

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