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ISO 23922:2020

Cigarettes - Determination of selected carbonyls in the mainstream smoke of cigarettes with an intense smoking regime - Method using high performance liquid chromatography
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ISO 23922:2020

Cigarettes - Determination of selected carbonyls in the mainstream smoke of cigarettes with an intense smoking regime - Method using high performance liquid chromatography

PUBLISH DATE 2020
ISO 23922:2020

This document specifies a method for the determination of selected carbonyls (formaldehyde, acetaldehyde, acetone, acrolein, propionaldehyde, crotonaldehyde, 2-butanone and n-butyraldehyde) as their 2,4-dinitrophenylhydrazones by reversed phase HPLC-UV/DAD in mainstream smoke using an intense smoking regime.

SDO ISO: International Organization for Standardization
Document Number ISO 23922
Publication Date Sept. 1, 2020
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO/TC 126
Publish Date Document Id Type View
Sept. 1, 2020 ISO 23922:2020 Revision