Reference number
ISO 21468:2020
ISO 21468:2020
© ISO 2024
International Standard
ISO 21468:2020
Infant formula and adult nutritionals — Determination of free and total choline and free and total carnitine — Liquid chromatography tandem mass spectrometry (HPLC-MS/MS)
Edition 1
2020-10
2020-10
Resumen
This document specifies a method for the determination of total or free choline and carnitine in infant formula and adult nutritionals by liquid chromatography and tandem mass spectrometry (HPLC-MS/MS).