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BSI BS ISO 23921:2020

Cigarettes. Determination of tobacco specific nitrosamines in mainstream cigarette smoke with an intense smoking regime. Method using LC-MS/MS
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BSI BS ISO 23921:2020

Cigarettes. Determination of tobacco specific nitrosamines in mainstream cigarette smoke with an intense smoking regime. Method using LC-MS/MS

PUBLISH DATE 2020
PAGES 24
BSI BS ISO 23921:2020

This document specifies a method for the quantification of four tobacco specific nitrosamines (TSNAs) in the total particulate matter of cigarette mainstream smoke with the intense smoking regime specified in ISO 20778 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).

SDO BSI: British Standards Institution
Document Number ISO 23921
Publication Date Oct. 1, 2020
Language en - English
Page Count 24
Revision Level
Supercedes
Committee AW/40
Publish Date Document Id Type View
Oct. 1, 2020 BS ISO 23921:2020 Revision