ISO 21766:2018
ISO 21766:2018


This document specifies a method for the quantification of four tobacco specific nitrosamines (TSNAs) in tobacco and the following tobacco products: cigarettes, cigars and smokeless tobacco products using reversed phase high performance liquid chromatography with tandem mass spectrometry (LC-MS/MS). The TSNAs determined with this method are: N-nitrosonornicotine (NNN), N-nitrosoanatabine (NAT), N-nitrosoanabasine (NAB) and 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK).

General information 

  •  :  Withdrawn
     : 2018-08
  •  : 1
     : 16
  •  : ISO/TC 126 Tobacco and tobacco products
  •  :
    65.160 Tobacco, tobacco products and related equipment

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