Pharmaceutical Reference Standards / Impurity Standards

Nicotine Hemisulfate
Nicotine EP Impurity A
Nicotine EP Impurity B
Nicotine EP Impurity E
Nicotinic Acid Benzyl Ester
2-Picoline
Nicotine EP Impurity C
Nicotine EP Impurity D
Nicotine EP IMP G (Anabasine )
Nicotine EP Impurity F
Nicotine-Cis-N-oxide
3-Methylpyridine
R-(+)-Nicotine
Nicotine
Nicotine USP Related Compound A
Nicotine USP Related Compound E
Nicotine EP Impurity G
(R,S)-Norcotinine
(S)-Cotinine N-Oxide
N-Methyl--oxo-3-pyridinebutanamide
5-Hydroxynorcotinine
4-Oxo-4-(3-pyridyl)butyric acid
(4-Hydroxy-4-(3-pyridyl)butanoic Acid
(S)-1-Methylnicotinium Iodide
4-methylamino-1-pyridin-3-yl-butan-1-one
N-methylcotininium Iodide
Trans-3-Hydroxy Cotinine
Nornicotine Racemate
Nicotine EP Impurity D Fumarate Salt
Solanesol
Rac-Cotinine
Myosmine
Nicotine N-Glucuronide
(1`S,2`S)-Nicotine 1`-Oxide
(1`R,2`S)-Cis-Nicotine-1`-N-oxide
(2S)-N`-Nitrosonornicotine
N-Nitroso Anatabine
(R,S)-N-Nitroso Anabasine
rac-N`-Nitroso Nornicotine

Metabolites

Pseudooxynicotine dihydrochloride

Isotope Labelled Compounds

(R,S)-Nicotine-2,4,5,6-D4 (pyridine-D4)
Nicotine-D3
Cotinine D3
(R,S)-Nornicotine-d4
Cotinine-d4
()-Nicotine-D7
(R,S)-N-Nitroso Anatabine-2,4,5,6-d4
(R,S)-N-Nitroso Anabasine-d4
rac N`-Nitrosonornicotine-d4
Beta-Nicotyrine-D3