ISO 4388:1977
Tobacco and tobacco products; Determination of retention of coloured part of smoke condensate by cigarette filters; Direct spectrophotometric method

Standard No.

ISO 4388:1977

Release Date

1977

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 4388:1991

Latest

ISO 4388:1991

ISO 4388:1977 history

• 1991 ISO 4388:1991 Cigarettes; determination of the smoke condensate retention index of a filter; direct spectrometric method
• 1977 ISO 4388:1977 Tobacco and tobacco products; Determination of retention of coloured part of smoke condensate by cigarette filters; Direct spectrophotometric method