GA/T 1932-2021 China
industry
standard english version:
GA
中华人民共和国
行业标准
INDUSTRY
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GA/T 1932-2021
Forensic science Benzylpiperazine, 1-(3-chlorophenyl)piperazine and 1-(3-trifluoromethylphenyl)piperazine in suspected narcotics gas chromatography and gas chromatography-mass spectrometry 法庭科学 疑似毒品中苄基哌嗪、1-(3-氯苯基)哌嗪和1-(3-三氟甲基苯基)哌嗪检验 气相色谱和气相色谱-质谱法
Issued Date:2021/10/14
Implemented Date:2022/5/1
Issued by:
The Standardization Administration of the People's Republic of China
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