International Organization for Standardization (ISO)
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ISO 23905:2020
Scope
This document specifies a method for the quantification of selected phenolic compounds by high performance liquid chromatography with fluorescence detection (HPLC-FLD) using ISO 3308 smoking parameters. The selected phenolic compounds are: hydroquinone, resorcinol, catechol, phenol, p-Cresol, m-Cresol and o-Cresol.
This method is applicable to cigarettes with total particulate matter (TPM) yields between 1 mg/ cigarette and 16 mg/cigarette.
ISO 23905:2020 Referenced Document
ISO 3308 Routine analytical cigarette-smoking machine - Definitions and standard conditions
ISO 3402 Tobacco and tobacco products — Atmosphere for conditioning and testing*, 2023-01-30 Update
ISO 4387 Cigarettes — Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine