Standard No.:	DB37/T 4043-2020
English Name:	Detection of aflatoxin B1、B2、G1、G2、M1、M2 contents in raw milk by liquid chromatography with post-column photochemical derivatization
Chinese Name:	生鲜乳中黄曲霉毒素B1、B2、G1、G2、M1、M2的测定 液相色谱-柱后光化学衍生法
Chinese Classification:	X04    Basic standards and general methods
Professional Classification:	DB    Provincial Standard
Source Content Issued by:	Shandong Provincial Administration for Market Regulation
Issued on:	2020-07-09
Implemented on:	2020-8-9
Status:	valid
Target Language:	English
File Format:	PDF

本标准规定了测定生鲜乳中黄曲霉毒素B1、B2、G1、G2、M1、M2含量的液相色谱-柱后光化学衍生测定方法。
本标准适用于生鲜乳中黄曲霉毒素B1、B2、G1、G2、M1、M2的定量测定。
本标准方法的检出限：黄曲霉毒素B1为0.002 μg/kg，黄曲霉毒素B2为0.002 μg/kg，黄曲霉毒素G2为0.002 μg/kg，黄曲霉毒素G1为0.002 μg/kg，黄曲霉毒素M1为0.005 μg/kg，黄曲霉毒素M2为0.002 μg/kg；本标准方法的定量限：黄曲霉毒素B1为0.006 μg/kg，黄曲霉毒素B2为0.005 μg/kg，黄曲霉毒素G2为0.005 μg/kg，黄曲霉毒素G1为0.006 μg/kg，黄曲霉毒素M1为0.015 μg/kg，黄曲霉毒素M2为0.006 μg/kg。