The present invention provides a method for accurately measuring the quantity of a target substance in urine samples or diluted urine samples in immunological measurement of urine components, as well as a reagent for use therein.
The reagent of the present invention (e.g. standard solution, diluting solution or reaction reagent) for immunological measurement of urine components comprises at least one substance selected from the group consisting of urea, potassium thiocyanate, guanidinium hydrochloride, imidazole, hydantoin, hippuric acid and sodium urate. Using these reagents makes it possible to more accurately perform immunological measurement of urine components than in the past.
本发明提供了一种在尿液成分免疫测定中精确测量尿样或稀释尿样中目标物质数量的方法,以及用于该方法的试剂。
本发明用于尿液成分免疫学测量的试剂(如标准溶液、稀释溶液或反应试剂)至少包含一种物质,该物质选自
尿素、
硫氰酸钾、
盐酸胍、
咪唑、海因、
马尿酸和
尿酸钠组成的组。与过去相比,使用这些试剂可以更准确地对尿液成分进行免疫测定。