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

Standard No.

ISO 8128-1:1993

Release Date

1993

Published By

International Organization for Standardization (ISO)

Latest

ISO 8128-1:1993

Scope

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 鎔/l, based on 5 ml of ready-to-drink apple juice.

ISO 8128-1:1993 history

• 1993 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