GA/T 1926-2021
法庭科学 疑似毒品中2-甲基甲卡西酮等7种卡西酮类毒品检验 液相色谱和液相色谱-质谱法
Liquid chromatography and liquid chromatography-mass spectrometry for the detection of 2-methylmethcathinone and other 7 cathinones in suspected drugs in forensic science
GAT1926-2021, GA1926-2021