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ISO 21766:2021

Tobacco and tobacco products — Determination of tobacco-specific nitrosamines in tobacco products — Method using LC-MS/MS
3. 2. 2021.

Опште информације

90.20     15. 1. 2026.

ISO

ISO/TC 126

Međunarodni standard

65.160  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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).

Životni ciklus

PRETHODNO

POVUČEN
ISO 21766:2018

TRENUTNO

OBJAVLJEN
ISO 21766:2021
90.20 Početak postupka preispitivanja standarda
15. 1. 2026.

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