This standard specifies the basic requirements for the thin-layer chromatography and immunoassay (ELISA) of deoxynivalenol in grains and their products (cakes, biscuits, bread, etc.). This standard applies to the determination of deoxynivalenol in grains (millet, corn, barley, etc.) and their products (cakes, biscuits, bread, etc.). The minimum detection concentration of the first method is 0.1mg/kg. The minimum detectable concentration of the second method is 0.1ng/kg.
GB/T 14929.5-1994 history
2016GB 5009.111-2016 Determination of deoxynivalenol and its acetylated derivatives in national food safety standards
2003GB/T 5009.111-2003 Determination of deoxynivalenol in cereal and cereal products
1994GB/T 14929.5-1994 Determination method of deoxynivalenol in grain and its products
GB/T 14929.5-1994 was changed to GB/T 5009.111-2003 Determination of deoxynivalenol in cereal and cereal products.