NF ISO 22634-1

NF ISO 22634-1

January 2018
Standard Cancelled

Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 1 : Method using methanol as extraction solvent

ISO 22634-1:2017 specifies a method for the determination of benzo[a]pyrene (B[a]P) in the total particulate matter of cigarette mainstream smoke using gas chromatography/mass spectrometry (GC/MS) with methanol as extraction solvent. This method was validated using ISO 3308 smoking parameters and is technically compatible with other smoking regimes. An alternative method for the determination of B[a]P is specified in ISO 22634‑2 with a different clean-up using cyclohexane solvent and a reduced analytical run.

View the extract
Main informations

Collections

National standards and national normative documents

Publication date

January 2018

Number of pages

17 p.

Reference

NF ISO 22634-1

ICS Codes

65.160   Tobacco, tobacco products and related equipment

Classification index

V37-050-1

Print number

1

International kinship

Sumary
Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 1 : Method using methanol as extraction solvent

ISO 22634-1:2017 specifies a method for the determination of benzo[a]pyrene (B[a]P) in the total particulate matter of cigarette mainstream smoke using gas chromatography/mass spectrometry (GC/MS) with methanol as extraction solvent.

This method was validated using ISO 3308 smoking parameters and is technically compatible with other smoking regimes.

An alternative method for the determination of B[a]P is specified in ISO 22634‑2 with a different clean-up using cyclohexane solvent and a reduced analytical run.

Replaced standards (1)
NF ISO 22634
March 2009
Standard Cancelled
Cigarettes - Determination of benzo(a)pyrene in cigarette mainstream smoke - Method using gas chromatography/mass spectrometry

Le présent document spécifie les dimensions et les caractéristiques de la zone de contact ainsi que les exigences, les méthodes d'essai et le marquage des chaussures de ski à semelle rigide utilisées avec les systèmes actuels de fixation des skis de randonnée, situés à l'avant et à l'arrière de la chaussure et dont le bon déclenchement dépend des dimensions et de la conception des zones de contact. Dans le cas des systèmes de fixation de ski dont le fonctionnement est indépendant de la forme de la semelle ou pour lesquels les exigences relatives aux dimensions de la semelle diffèrent, il n'est pas toujours nécessaire que les semelles des chaussures de ski soient conformes au présent document pour garantir le niveau de sécurité recherché. Le présent document s'applique aux chaussures de ski de pointure égale ou supérieure à 15,0 dans le système Mondopoint et aux chaussures de ski de randonnée rigides. Il ne s'applique pas aux chaussures ayant une coque plus souple telles que les chaussures Telemark car leur coque n'est pas suffisamment stable pour agir au sein du système de déclenchement.

Standard replaced by (1)
NF ISO 22634-1
May 2020
Standard Current
Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 1 : method using methanol as extraction solvent

<p>This document specifies a method for the determination of benzo[a]pyrene (B[a]P) in the total particulate matter (TPM) of cigarette mainstream smoke using gas chromatography/mass spectrometry (GC/MS) with methanol as extraction solvent.</p> <p>This method is specified using ISO 3308 smoking parameters. An alternative method for the determination of B[a]P is specified in ISO 22634-2 with a different clean-up using cyclohexane solvent and a shorter total analytical time.</p>

Table of contents
View the extract
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Principe
  • 5 Appareillage
  • 6 Réactifs
  • 7 Étalons
  • 8 Préparation de l'échantillon
  • 9 Dosage
  • 10 Répétabilité et reproductibilité
  • 11 Rapport d'essai
  • Annexe A (informative) Exemple de chromatogramme d'un extrait de fumée de cigarette
  • Bibliographie
What is the Redline format?
The Redline + service - standards comparator allows you to easily and simply identify major changes between the current standard and its last canceled version.

At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula.
At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula

The Redlines + service is offered to you on the collection of French standards in force, in French language and in HTML and PDF format.

For an overview of the service, click on View a standard in redline format
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ