The disclosure also relates to novel methods for detection of biological targets using amplification steps in conjunction with conversion of functional groups attached to a transitional metal complex, resulting in quantifiable electrochemical signal at two unique potentials, E°1 and E°2.
                            该披露还涉及使用放大步骤与过渡
金属配合物上附加的功能基团转化相结合的新方法,从而在两个独特电位E°1和E°2处产生可量化的电
化学信号的
生物目标检测。