GA/T 1790-2021 Gas chromatography-mass spectrometry for the detection of α-endosulfan and other 20 organochlorine insecticides in forensic biological samples (English Version)
2021GA/T 1790-2021 Gas chromatography-mass spectrometry for the detection of α-endosulfan and other 20 organochlorine insecticides in forensic biological samples