This standard specifies the gas chromatography-mass spectrometry method for detecting fluroxypyr residues in food. This standard is applicable to the determination and confirmation of fluroxypyr residues in citrus, apples, spinach, cabbage, corn, brown rice, beef liver, and chicken kidney.
SN/T 1947-2007 history
2007SN/T 1947-2007 Determination of fluroxypyr residues in foods for import and export.GC-MS method