BH GSO ISO 19290:2023
ISO 19290:2021
Bahraini Standard
Current Edition
·
Approved on
05 April 2023
Cigarettes — Determination of tobacco specific nitrosamines in mainstream cigarette smoke — Method using LC-MS/MS
BH GSO ISO 19290:2023 Files
English
14 Pages
Current Edition
Reference Language
BHD
45.21
BH GSO ISO 19290:2023 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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