A sensitive radioimmunoassay for methaqualone and its major metabolites is described. Included within this disclosure is the preparation of novel methaqualone haptens, the preparation of antigens from such haptens by coupling to an immunogenic carrier material, the use of such antigens to elicit antibodies selective to methaqualone and its major metabolites and an improved radiolabelled derivative of a methaqualone analog used in the practice of said radioimmunoassay.
本文介绍了一种对美他奎酮及其主要代谢产物进行敏感的放射免疫测定方法。其中包括新型美他奎酮半抗原的制备,将该半抗原偶联到免疫原性载体材料上制备抗原,使用这些抗原诱导选择性对美他奎酮及其主要代谢产物的
抗体,以及一种改进的放射性标记美他奎
酮类似物衍
生物,用于实践该放射免疫测定方法。