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sklademVydáno: 2020-01-22
BS EN 17252:2020
Foodstuffs. Determination of phomopsin A in lupin seeds and lupin derived products by HPLC-MS/MS
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| Označení normy: | BS EN 17252:2020 |
| Počet stran: | 22 |
| Vydáno: | 2020-01-22 |
| ISBN: | 978 0 580 98503 4 |
| Status: | Standard |
Popis
BS EN 17252:2020
This standard BS EN 17252:2020 Foodstuffs. Determination of phomopsin A in lupin seeds and lupin derived products by HPLC-MS/MS is classified in these ICS categories:
- 67.060 Cereals, pulses and derived products
This document specifies a procedure for the determination of phomopsin A 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.