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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 4,721-4,730 of 4,903

3-Amino-1,2,4-Triazole-13C2-15N2

Isotopically labelledLevels of characterisation
Cat. No.
P-A561-002
CAS
1794936-83-6
Formula
¹³C2H4N2¹⁵N2
Synonyms
Amitrole-13C2,15N2

3-Amino-1,2,4-Triazole-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-A560-002
CAS
787577-24-6
Formula
C2D4N4
Synonyms
N,N,1,5-tetradeuterio-1,2,4-triazol-3-amine

p-Aminohippuric Acid-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-A982-002
CAS
1219805-41-0
Formula
C9H6N2O3D4
Synonyms
4-Aminohippuric-d4 Acid, 2-[(4-amino-2,3,5,6-tetradeuteriobenzoyl)amino]acetic acid

Ammelide-13C3

Isotopically labelledLevels of characterisation
Cat. No.
P-A711-002
CAS
1173021-81-2
Formula
¹³C3H4N4O2
Synonyms
Ammelide -13C3, 6-amino-(2,4,6-13C3)1H-1,3,5-triazine-2,4-dione

Anabaseine-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-A733-002
CAS
1020719-05-4
Formula
C10H8D4N2
Synonyms
(R,S)-Anabaseine-d4

(R,S)-Anabasine-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-A734-002
CAS
1020719-08-7
Formula
C10H10D4N2

1,2-Benzenediamine-15N2

Isotopically labelledLevels of characterisation
Cat. No.
P-B242-002
CAS
116006-97-4
Formula
C6H8¹⁵N2
Synonyms
benzene-1,2-di(15N2)amine

Benzoic-2,4-d2 Acid

Isotopically labelledLevels of characterisation
Cat. No.
P-B286-002
CAS
57193-23-4
Formula
C7H4D2O2

Benzophenone-13C

Isotopically labelledLevels of characterisation
Cat. No.
P-B297-002
CAS
32488-48-5
Formula
C12¹³CH10O
Synonyms
diphenyl(113C)methanone, Benzophenone-(carbonyl-13C)

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