Reference number
ISO 8128-1:1993
International Standard
ISO 8128-1:1993
Apple juice, apple juice concentrates and drinks containing apple juice — Determination of patulin content — Part 1: Method using high-performance liquid chromatography
Edition 1
1993-07
Read sample
ISO 8128-1:1993
15193
Published (Edition 1, 1993)
This publication was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 8128-1:1993

ISO 8128-1:1993
15193
Language
Format
CHF 42
Convert Swiss francs (CHF) to your currency

Abstract

The principle of the method specified is extraction of patulin from a test portion using ethyl acetate followed by partitioning of the extract with aqueous sodium carbonate solution, qualitative and quantitative determination of the patulin content by means of high-performance liquid chromatography using an ultraviolet detector. The limit of detection is 10 µg/l, based on 5 ml of ready-to-drink apple juice.

General information

  •  : Published
     : 1993-07
    : International Standard confirmed [90.93]
  •  : 1
     : 4
  • ISO/TC 34/SC 3
    67.160.20 
  • RSS updates

Life cycle

Got a question?

Check out our Help and Support