Mon-Fri 9:00-18:00 CET+39 095 7211344info@vitasanlabs.com

Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 59,131-59,140 of 59,523

N-Nitrosomorpholine-d8

Isotopically labelledLevels of characterisation
Cat. No.
P-N452-002
CAS
1219805-76-1
Formula
C4D8N2O2
Synonyms
2,2,3,3,5,5,6,6-octadeuterio-4-nitrosomorpholine

2-nitrosopyridine

ImpurityLevels of characterisation
Cat. No.
P-N650-002
CAS
79917-37-6
Formula
C5H4N2O
Synonyms
Pyridine, nitroso-, Pyridine, 2-nitroso-

2-((1-(methylamino)-2-nitrovinyl)amino)ethanethiol

ImpurityLevels of characterisation
Cat. No.
P-N654-002
CAS
66357-41-3
Formula
C5H11N3O2S
Synonyms
2-[[(E)-1-(methylamino)-2-nitroethenyl]amino]ethanethiol, Ethanethiol, 2-((1-(methylamino)-2-nitroethenyl)amino)-

NNN

NitrosamineLevels of characterisation
Cat. No.
P-N661-002
CAS
80508-23-2
Formula
C9H11N3O
Synonyms
N'-nitrosonornicotine, 3-(1-Nitrosopyrrolidin-2-yl)pyridine

Nonaethylene glycol mono ether Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-N676-002
CAS
42173-90-0
Formula
C32H58O10
Synonyms
Nonaethylene glycol mono(p-octylphenyl) ether, 26-(4-Octylphenoxy)-3,6,9,12,15,18,21,24-octaoxahexacosan-1-ol

(E, E, E)-2,4,6-Nonatrienal

ImpurityLevels of characterisation
Cat. No.
P-N682-002
CAS
57018-53-8
Formula
C9H12O
Synonyms
Trans,trans,trans-Nona-2,4,6-trienal, FEMA no. 4187, (2E,4E,6E)-

Nonoxinol-9

ImpurityLevels of characterisation
Cat. No.
P-N088-002
CAS
26027-38-3
Formula
C33H60O10
Family
Nonoxinol 9
Synonyms
Nonaethylene Glycol Nonylphenyl Ether, Nonoxynol-9

Nonylphenoxypoly(ethyleneoxy)ethanol

ImpurityLevels of characterisation
Cat. No.
P-I126-003
CAS
9016-45-9
Formula
C19H32O3
Synonyms
4-Nonylphenol diethoxylate, 2-[2-(4-nonylphenoxy)ethoxy]ethanol

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.