GA/T 1602-2019 Forensic sciences—Examination methods for diazepam and its metabolites in biological samples—LC and LC-MS
GA/T 1602-2019 Forensic sciences—Examination methods for diazepam and its metabolites in biological samples—LC and LC-MS
Basic Information
Scope
This standard specifies the high-performance liquid chromatography (HPLC) and liquid chromatography-tandem mass spectrometry (LC-MS/MS) qualitative and quantitative testing methods for diazepam and its metabolites (nor-diazepam, nor-hydroxy-diazepam, nor-hydroxy-diazepam glucuronide, hydroxy-diazepam glucuronide) in forensic biological samples (blood, urine, liver, kidney, stomach and stomach contents, etc.).
This standard is applicable to the qualitative and quantitative analysis of diazepam and its metabolites (nor-diazepam, nor-hydroxy-diazepam, nor-hydroxy-diazepam glucuronide, hydroxy-diazepam glucuronide) in forensic biological samples. The qualitative and quantitative analysis of diazepam and its metabolites in other suspicious samples can be used for reference.