A monoclonal antibody to methamphetamine which is produced by a cell strain obtained by immunization of animal; a method for preparing a monoclonal antibody to methamphetamine which comprises culturing a cell strain producing a monoclonal antibody to methamphetamine; a method for assay methamphetamine, which comprises allowing a methamphetamine-bound macromolecular protein immobilized on a solid phase support and methamphetamine in a sample to be assayed to react competitively with a reagent comprising a monoclonal antibody having very high specific immunoreactivity with methamphet amine labeled with an enzyme; a methamphetamine assay kit to be used in the method for assay methamphetamine, which comprises essentially (a) a methamphetaminebound macromolecular protein; and (b) a reagent comprising a monoclonal antibody having a very high specific immunoreactivity with methamphetamine labeled with an enzyme; a method for assay methamphetamine, which comprises immobilizing a monoclonal antibody having a very high specific immunoreactivity with methamphetamine on a solid phase support, and allowing an enzyme-labeled methamphetamine and methamphetamine in a sample to be assayed to react competitively with the monoclonal antibody immobilized on the solid phase support; and a methamphetamine assay kit to be used in the method for assay methamphetamine.
一种甲基苯
丙胺单克隆
抗体,它是由动物免疫获得的细胞株产生的;一种制备甲基苯
丙胺单克隆
抗体的方法,它包括培养产生甲基苯
丙胺单克隆
抗体的细胞株;一种检测甲基苯
丙胺的方法,包括使固定在固相支持物上的与甲基苯
丙胺结合的大分子蛋白质和待检测样品中的甲基苯
丙胺与一种试剂竞争性反应,该试剂包括一种与用酶标记的甲基苯
丙胺胺具有极高特异性免疫反应的单克隆
抗体;一种用于甲基苯
丙胺检测方法的甲基苯
丙胺检测试剂盒,它主要包括:(a) 与甲基苯
丙胺结合的大分子蛋白质;和(b) 一种试剂,它包括与用酶标记的甲基苯
丙胺具有极高特异性免疫反应的单克隆
抗体;一种检测甲基苯
丙胺的方法,包括将
对甲基苯丙胺具有高度特异性免疫反应的单克隆
抗体固定在固相支持物上,并使酶标记的甲基苯
丙胺和待测样品中的甲基苯
丙胺与固定在固相支持物上的单克隆
抗体发生竞争性反应;以及一种甲基苯
丙胺检测试剂盒,用于检测甲基苯
丙胺的方法。