A primary metabolite of cocaine, used in drug testing. It can be detected in the urine up to 48 hours after taking cocaine. BZ is tested for by immunoassay or by gas chromatography/mass spectrometry.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。