采用在工作电极（WE）及辅助电极（CE）室衬垫尼龙网布的方法改进了本教研室提出的WE与CE正对面放置型的电流检测［1］。在进样100μl样品（br-），流速2Ml/MIn，检测器电解效率达18.9%，浓度电流线性范围为10-2~10-8MOl/l，重复进样相对标准偏差小于1%。Using a method of padding the working electrode(WE) chamber and complementary electrode (CE) chamber with nylon nets, we improved the Face-to-Face WE/CE type amperometric detector previously developed in our teaching and research section.An injection of a 100 μL Br- sample at a Flow rate of 2 mL/min brings about an electrolytic eFFiciency of 18.9%, a RSD of less than 1 % and a linearity of 10-2-- 10-8 mol/L
