GB/T 39877-2021
ActiveExamination methods for diazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
疑似毒品中地西泮检验 气相色谱和气相色谱-质谱法
Application Summary AI generated
This standard specifies gas chromatography and gas chromatography-mass spectrometry methods for detecting diazepam in suspected drug samples. It is applied by forensic laboratories and law enforcement agencies in China for the qualitative and quantitative analysis of diazepam in seized powders, tablets, or liquids. The standard ensures reliable identification of this benzodiazepine in drug enforcement and criminal investigation contexts.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.