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ISO 23921:2020

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

standard by International Organization for Standardization , 10/01/2020

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Full Description

ISO 23921:2020 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).

 

Product Details

Edition:
1st
Published:
10/01/2020
Number of Pages:
22
File Size:
1 file , 1.5 MB
Note:
This product is unavailable in Ukraine, Russia, Belarus