Modification of a Commercially Available Digoxin Radioimmunoassay Kit for Higher Precision

[摘要] The procedure prescribed for the Schwarz/Mann 125Idigoxin kit was modified with regard to pipetting and counting procedure. Incubation time with dextran-coated charcoal was also investigated. The modifications resulted in a significantly higher precision without introduction of a systematic error and the analysis time per eight-tube batch was decreased by 20 min.

[学科分类] 过敏症与临床免疫学