标准摘要
[中文适用范围]： 本文件规定了牛奶基婴儿配方粉中乳清与酪蛋白比例（范围为 20:80 至 80:20）的测定方法。 该方法不适用于含有水解蛋白或其他来源的蛋白质（例如植物或其他哺乳动物的奶）的婴儿配方奶粉的分析。 [外文原描述]： This document specifies a method for the determination of the whey to casein protein ratio, ranging from 20:80 to 80:20 in cow milk-based infant formula powders. This method does not apply to the analysis of infant formulas containing hydrolysed protein or proteins from other sources (e.g. plants or milk from other mammals).
英文名称Milk-based infant formula powders — Quantification of whey protein content by sodium dodecyl sulfate-capillary gel electrophoresis (SDS-CGE)