ISO 21470:2020 婴儿配方奶粉和成人营养品 总维生素B<sub>1</sub>, B<sub>2</sub>, B<sub>3</sub>和B<sub>6</sub>的同时测定 酶消化和LC-MS/MS
标准编号：ISO 21470:2020
中文名称：婴儿配方奶粉和成人营养品 总维生素B1, B2, B3和B6的同时测定 酶消化和LC-MS/MS
英文名称：Infant formula and adult nutritionals — Simultaneous determination of total vitamins B1, B2, B3 and B6 — Enzymatic digestion and LC-MS/MS
发布日期：2020-11
标准范围
本文件规定了一种通过酶消化和UHPLC-MS/MS同时定量测定婴儿配方奶粉和相关营养产品中四种水溶性维生素的方法，包括相关形式的维生素B1、B2、B3和B6。本文件不适用于未添加维生素的产品。
This document specifies a method for the simultaneous quantitative determination of four water-soluble vitamins in infant formula and related nutritional products, including relevant forms of vitamins B1, B2, B3 and B6 by enzymatic digestion and UHPLC-MS/MS. This document is not intended to be used on products where vitamins have not been added.
标准预览图
