Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke with an intense smoking regime using GC/MS - Method using cyclohexane as extraction solvent
1 Scope
This document specifies a method for the determination of benzo[a]pyrene (B[a]P) in
the total particulate matter of cigarette mainstream smoke with an intense smoking
regime using gas chromatography/mass spectrometry (GC/MS) with cyclohexane as extraction
solvent.
This method is specified using ISO 20778 smoking parameters. An alternative method for the determination of B[a]P is specified
in ISO 23906‑1, with a different clean-up using methanol solvent.