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>BS 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
sklademVydáno: 2020-09-23
BS 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

BS 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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Označení normy:BS ISO 23922:2020
Počet stran:28
Vydáno:2020-09-23
ISBN:978 0 539 04201 6
Status:Standard
Popis

BS ISO 23922:2020


This standard BS 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 is classified in these ICS categories:
  • 65.160 Tobacco, tobacco products and related equipment

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.


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