ISO 21470:2020 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

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

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