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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 59,051-59,060 of 59,523

N1,N2-Dinitroso Benzathine

NitrosamineLevels of characterisation
Cat. No.
P-N467-002
CAS
69239-61-8
Formula
C16H18N4O2
Synonyms
N-benzyl-N-[2-[benzyl(nitroso)amino]ethyl]nitrous amide, N,N'-Dinitroso-N,N'-bis(phenylmethyl)-1,2-ethanediamine

N1,N4-Bis(4-Butylphenyl)-1,4-Benzenediamine

ImpurityLevels of characterisation
Cat. No.
P-N475-002
CAS
372200-88-9
Formula
C26H32N2
Synonyms
N1,N4-Bis(4-butylphenyl)benzene-1,4-diamine, 1-N,4-N-bis(4-butylphenyl)benzene-1,4-diamine

Naphthoic Acid Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-N541-002
CAS
18012-57-2
Formula
C12H20O4
Synonyms
8,8a-Dihydroxy-4a-methyldecahydronaphthalene-2-carboxylic acid, NSC 246167

1-Naphthylamine-d7

Isotopically labelledLevels of characterisation
Cat. No.
P-N551-002
CAS
78832-53-8
Formula
C10H2D7N
Synonyms
2,3,4,5,6,7,8-heptadeuterionaphthalen-1-amine

(S)-Naringenin

ImpurityLevels of characterisation
Cat. No.
P-N556-002
CAS
480-41-1
Formula
C15H12O5
Synonyms
Naringenin, Salipurpol

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