The invention provides novel antibodies which specifically bind to the methylphenidate metabolite, ritalinic acid, enabling an immunoassay that can detect methyphenidate in biological samples for an extended period following its ingestion. The invention also describes novel conjugates and kits incorporating the antibodies.
本发明提供了一种新型
抗体,该
抗体特异性结合
甲基苯丙胺代谢物
利他林酸,从而实现了一种免疫测定法,可以在摄入后的一段时间内检测
生物样品中的
甲基苯丙胺。本发明还描述了新型结合物和包含该
抗体的试剂盒。