ČSN EN 17203

Foodstuffs - Determination of citrinin in food by HPLCMS/ MS

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Dostupné prevedenie: Tlačené

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Podrobné informácie

Označenie: ČSN EN 17203

Dátum vydania: 01.11.2021

Stránok: 28

Krajina: Česká technická norma

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Anotácia

This document describes a procedure for the determination of the citrinin content in food (cereals, red yeast rice (RYR)), herbs and food supplements by liquid chromatography tandem mass spectrometry (LC-MS/MS).
This method has been validated for citrinin in red yeast rice and in the formulated food supplements in the range of 2,5 µg/kg to 3 000 µg/kg and in wheat flour in the range of 2,5 µg/kg to 100 µg/kg.
Laboratory experiences have shown that this method is also applicable to white rice, herbs such as a powder of ginkgo biloba leaves and the formulated food supplements in the range of 2,5 µg/kg to 50 µg/kg

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