Standard

NEN-EN 17252:2018 Ontw. en

Foodstuffs - Determination of phomopsin A in lupin seeds and lupin derived products by LC-MS/MS

  • This norm is withdrawn since 01-01-2020

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About norm

Status Withdrawn
Number of pages 18
Committee Voedingsmiddelenanalyse - Horizontale methoden
Published on 01-05-2018
Language English
This document describes a procedure for the determination of phomopsins in lupin seeds and lupin-derived products based on liquid chromatography with tandem mass spectrometry (LC-MS/MS). Several phomopsins exist, i.e. phomopsin A, B, C and D, but the method only deals with the quantitative measurement of phomopsin A due to lack of commercially available analytical reference standards for the other phomopsins. The method has been validated for phomopsin A in naturally contaminated lupin seeds, lupin flour and crisp bread at levels ranging from approximately 5 μg/kg to 60 μg/kg.

Details

ICS-code 67.060
Dutch title Voedingsmiddelen - Bepaling van phomopsine A in lupinezaden en van lupine afgeleide producten met LC-MS/MS
English title Foodstuffs - Determination of phomopsin A in lupin seeds and lupin derived products by LC-MS/MS
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