International Standard
ISO 3401:1991
Cigarettes — Determination of alkaloid retention by the filters — Spectrometric method
Reference number
ISO 3401:1991
Edition 2
1991-12
© ISO 2024
International Standard
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Published (Edition 2, 1991)
This standard was last reviewed and confirmed in 2024. Therefore this version remains current.

ISO 3401:1991

Format
Language
CHF 63
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Abstract

Specifies a direct and a indirect method. Describes the principle, the reagents, the apparatus, the sampling, the test procedures, the expression of results, and the contents of the test report. This second edition cancels and replaces the first edition (1977).

General information

  • Status
     : Published
    Publication date
     : 1991-12
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 2
    Number of pages
     : 9
  • Technical Committee :
    ISO/TC 126
    ICS :
    65.160 
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