Adding human serum albumin(HSA) to the thorin solution resulted in the decrease of the peak current without the change of peak potential,which indicated that a supra-molecular complex was formed.

• 当在上述溶液中加入人血清白蛋白(HSA)后；钍试剂在-0.；49 V处的峰电流降低；而峰电位基本没有变化；这是由于HSA与钍试剂会发生结合反应；使溶液中游离的钍试剂浓度降低；相应的还原峰电流也降低。