异丙威单克隆抗体的制备及鉴定OA北大核心CSTPCD
Preparation and Identification of Monoclonal Antibody against Isoprocarb
异丙威是我国农业生产中常见的杀虫剂,在果蔬、粮食和烟草等中都有广泛应用,然而这类农药也具有较强生物毒性.为了制备异丙威单克隆抗体,以实现对农药异丙威药物的快速检测.本文以2-异丙基苯酚等为原料,合成异丙威半抗原及人工抗原,并通过免疫小鼠、细胞融合、克隆、筛选获得单克隆抗体细胞株,经腹水诱导法及辛酸-硫酸铵沉淀法制得异丙威单克隆抗体,通过间接竞争ELISA法对抗体的特异性进行鉴定.结果表明,制备的异丙威单克隆抗体检测范围为1.88~82.80 ng…查看全部>>
Isoprocarb is a common pesticide widely used in fruit,vegetable,and tobaccoin China.However,this pesticide also has strong biological toxicity.The aim of this study was to prepare a monoclonal antibody against isoprocarb,to facilitate rapid detection of this pesticide.In this study,2-isopropylphenol and other compounds were used as raw materials to synthesize the hapten and artificial antigen of isoprocarb.Then,through immunized mice,cell fusion,cloning and …查看全部>>
熊波;梁祖培;刘贵州;刘辉;唐秋实;袁利鹏
广东产品质量监督检验研究院,广东佛山528300广东产品质量监督检验研究院,广东佛山528300广东产品质量监督检验研究院,广东佛山528300广东产品质量监督检验研究院,广东佛山528300顺德职业技术学院应用化工技术学院,广东佛山528300广东农工商职业技术学院热作系,广东广州510507
异丙威单克隆抗体酶联免疫吸附法
isoprocarbmonoclonal antibodyenzyme-linked immunosorbent assay
《现代食品科技》 2017 (9)
166-170,5
广东省科技计划项目(2013B090600059)广东省自然科学基金项目(2015A030313793)国家星火计划面上引导项目(S2015E000181)
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