Standard No.:	LS/T 6122-2017
English Name:	Inspection of grain and oils―Determination aflatoxin content in grains and oils―Cleanup by immunoaffinity chromatography and determination by high-performance liquid chromatography and post-column photochemical derivatization
Chinese Name:	粮油检验 粮油及制品中黄曲霉毒素含量测定 柱后光化学衍生高效液相色谱法
Chinese Classification:	X11    Grain processing and products
Professional Classification:	LS    Professional Standard - Cereal
Issued by:	State Administration of Grain
Issued on:	2017-10-27
Implemented on:	2017-12-20
Status:	valid
Language:	English
File Format:	PDF
Word Count:	5500 words
Price(USD):	160.00
Delivery:	via email in 1~3 business day

本标准规定了柱后光化学衍生高效液相色谱法测定粮食和食用植物油中黄曲霉毒素的原理、试剂和材料、仪器和设备、扦样、试样制备、操作步骤、结果计算和精密度。
本标准适用于粮油及制品中黄曲霉毒素的测定（油料除外）。
本标准中黄曲霉毒素B1、B2、G1、G2的定量检测限分别为0.5 g/kg、0.25 g/kg、1.0 g/kg和0.5 g/kg。