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See Chinese contents: GB 5009.240-2023 GB 5009.240-2023: National food safety standard - Determination of fumonisin in foods
This Standard specifies the immunoaffinity column purification - post-column derivatization high-performance liquid chromatography, high-performance liquid chromatography - tandem mass spectrometry and immunoaffinity column purification - pre-column derivatization high-performance liquid chromatography for the determination of fumonisin in foods. This Standard is applicable to the determination of fumonisin B1, fumonisin B2 and fumonisin B3 (hereinafter referred to as FB1, FB2 and FB3) in cereals and products, cereal supplementary foods for infants and young children, and vegetable oils. Method I - Immunoaffinity Column Purification - Post-column Derivatization High-performance Liquid Chromatography
