ISO 14501:2021 乳和奶粉 黄曲霉毒素M₁含量的测定 用免疫亲和色谱法净化和用高效液相色谱法测定

标准编号：ISO 14501:2021

中文名称：乳和奶粉 黄曲霉毒素M₁含量的测定 用免疫亲和色谱法净化和用高效液相色谱法测定

英文名称：Milk and milk powder — Determination of aflatoxin M1 content — Clean-up by immunoaffinity chromatography and determination by high-performance liquid chromatography

发布日期：2021-05

标准范围

This document specifies a method for the determination of aflatoxin M₁ content in milk and milk powder. The lowest level of validation is 0,08 µg/kg for whole milk powder, i.e. 0,008 µg/l for reconstituted liquid milk. The limit of detection (LOD) is 0,05 μg/kg for milk powder and 0,005 μg/kg for liquid milk. The limit of quantification (LOQ) is 0,1 μg/kg for milk powder and 0,01 μg/kg for liquid milk.
The method is also applicable to low-fat milk, skimmed milk, low-fat milk powder and skimmed milk powder.

标准预览图