CAJ | 학술논문

采用乙腈超声提取，GC-MS 法测定别克参（Erythronium sibiricum)中10种有机氯农药残留量。结果表明，各农药标准工作曲线线性关系良好，分析结果的相对标准偏差为1.79%~4.30%，加样回收率为75.7%~123.3%。所测10种有机氯农药在3批别克参药材中的含量均在检测限以下。该方法前处理方法简单、灵敏度高、稳定性好，能够满足别克参药材中有机氯农药残留快速检测的要求。
채용을정초성제취，GC-MS 법측정별극삼（Erythronium sibiricum)중10충유궤록농약잔류량。결과표명，각농약표준공작곡선선성관계량호，분석결과적상대표준편차위1.79%~4.30%，가양회수솔위75.7%~123.3%。소측10충유궤록농약재3비별극삼약재중적함량균재검측한이하。해방법전처리방법간단、령민도고、은정성호，능구만족별극삼약재중유궤록농약잔류쾌속검측적요구。
To establish a method for rapid determination of organochlorine pesticide residues in Erythronium sibiricum, the samples were ultrasonically extracted with acetonitrile and determined by GC-MS. Satisfactory linearities for 10 pesticides were obtained with the precision of measurement ranging from 1.79% to 4.30% . The recoveries of detection were ranged from 75.7% to 123.3% . Erythronium sibiricum samples did not contain any organochlorine pesticide residues. The established method was simple, stable and sensitive, which could satisfy the need for rapidly determing of organochlorine pesticide residues.