摘要
乙酰胆碱酯酶在用于有机磷和氨基甲酸酯类农药检测中具有较好敏感性及较高的活性,其检测灵敏度与酶的活性、选择性、酶量大小、温度等诸多因素有关。在已制出乙酰胆碱酯酶液的基础上,探讨了有机磷农药浓度对乙酰胆碱酯酶抑制能力的关系,研究了酶的不同浓度和温度与乙酰胆碱酯酶抑制能力的关系。其实验数据为乙酰胆碱酯酶在检测农药中的实际应用提供了理论依据。
When applied to the inspection of the organophosphorus and carbamate pesticides, acetylcholinesterase has a high sensibility and a high activity. The sensibility is related to its activity, selectivity, amount, temperature and so on. With acetylcholinesterase liquor prepared, this paper discusses the relationship between the concentration of organophosphorus pesticide and its inhibition effect on acetylcholinesterase, and the relationship between different concentrations, temperatures of acetylcholinesterase and the inhibition ability. The experiment data present the theory basis of the practical application of acetylcholinesterase to the inspection of the pesticide.
出处
《医疗卫生装备》
CAS
2005年第4期31-32,共2页
Chinese Medical Equipment Journal
关键词
胆碱酯酶
农药
检测
acetylcholinesterase
pesticide
inspection
