The present invention provides novel osmium-based electrochemical species for the detection of wide variety of analytes using immunological techniques. The present invention also provides diagnostic kits and test sensors supporting electrode structures that can be used with the osmium-based electrochemical species. The test sensor can be fabricated to support interdigitated arrays of electrodes that have been designed to provide amplification of the electrical signal amplification desired to analyze analytes that may be present at low concentrations.
本发明提供了一种新型的基于
锇的电
化学物种,可使用免疫学技术检测各种分析物。本发明还提供了支持电极结构的诊断试剂盒和测试传感器,可用于与基于
锇的电
化学物种一起使用。测试传感器可制造成支持交错电极阵列的形式,这些电极阵列已被设计为提供所需的电信号放大,以分析可能存在低浓度的分析物。