GB 31659.5-2022 National Food Safety Standard for Determination of Rifaximin Residues in Milk by Liquid Chromatography-Tandem Mass Spectrometry (English Version)
This document specifies the sample preparation and liquid chromatography-tandem mass spectrometry methods for the detection of rifurofampin residues in milk. This document is applicable to the determination of rifenamine residues in milk.
GB 31659.5-2022 history
2022GB 31659.5-2022 National Food Safety Standard for Determination of Rifaximin Residues in Milk by Liquid Chromatography-Tandem Mass Spectrometry