NF ISO 22634-2

Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2 : Method using cyclohexane as extraction solvent

ISO 22634-2:2017 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 cyclohexane as extraction solvent.

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

ISO 22634-2:2017 provides an alternative method to that specified in ISO 22634-1, with a different clean-up, which is less time consuming and with a reduced analytical run allowing a potential increase of sample throughput in comparison with ISO 22634-1.

To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

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