GSO ISO 19290:2022
ISO 19290:2021
Gulf Standard
Current Edition
·
Approved on
10 October 2022
Cigarettes — Determination of tobacco specific nitrosamines in mainstream cigarette smoke — Method using LC-MS/MS
GSO ISO 19290:2022 Files
English
14 Pages
Current Edition
Reference Language
OMR
46.16
GSO ISO 19290:2022 Scope
This document specifies a method for the quantification of four tobacco specific nitrosamines (TSNAs) in the total particulate matter of mainstream cigarette smoke by using reversed phase high performance liquid chromatography with tandem mass spectrometry (LC-MS/MS). The quantified TSNAs are: N-nitrosonornicotine (NNN), N-nitrosoanatabine (NAT), N-nitrosoanabasine (NAB) and 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK).
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