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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 34,601-34,610 of 36,550

Nitrilotriacetic Acid

ImpurityLevels of characterisation
Cat. No.
P-E009-005
CAS
139-13-9
Formula
C6H9NO6
Family
Edetic Acid
Synonyms
2-[bis(carboxymethyl)amino]acetic acid, Triglycollamic acid

4-(2-Nitrophenyl)morpholine

ImpurityLevels of characterisation
Cat. No.
P-M975-004
CAS
5320-98-9
Formula
C10H12N2O3
Synonyms
Morpholine, 4-(o-nitrophenyl)-, Morpholine, 4-(2-nitrophenyl)-

4-(4-Nitrophenyl)morpholine

ImpurityLevels of characterisation
Cat. No.
P-M975-005
CAS
10389-51-2
Formula
C10H12N2O3
Synonyms
Morpholine, 4-(4-nitrophenyl)-, p-Morpholinonitrobenzene

Normesuximide

ImpurityLevels of characterisation
Cat. No.
P-M089-004
CAS
1497-17-2
Formula
C11H11NO2
Family
Methsuximide
Synonyms
3-methyl-3-phenylpyrrolidine-2,5-dione, N-Desmethylmethsuximide

(9Z,12Z,15E)-Octadecatrienoic Acid

ImpurityLevels of characterisation
Cat. No.
P-O135-005
CAS
21661-10-9
Formula
C18H30O2
Synonyms
alpha-Linolenic Acid, (E,Z,Z)-, trans-alpha-linolenic acid

Oxandrolone Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-O048-002
CAS
19587-10-1
Formula
C19H30O3
Family
Oxandrolone
Synonyms
Oxandrolone 4-oxa-isomer, 5beta epimer-

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