ISO 4388:1991Published

Cigarettes — Determination of the smoke condensate retention index of a filter — Direct spectrometric method

Cigarettes — Détermination de l'indice de rétention du condensat de fumée d'un filtre — Méthode spectrométrique directe

Abstract / scope

Specifies an empirical, quick and practical method which relates only to smoke condensate. The results should not be interpreted with respect to any particular constituent of the smoke condensate.

Life cycle

Replaces

ISO 4388:1977WithdrawnTobacco and tobacco products — Determination of retention of coloured part of smoke condensate by cigarette filters — Direct spectrophotometric methodInternational Standard · Published 1 Nov 1977 · ISO/TC 126