Feasibility of using capillary zone electrophoresis with photometric detection for the trace level detection of bromate in drinking water.

The feasibility of applying a capillary zone electrophoretic (CZE) method for the trace analysis of bromate, a suspect human carcinogen, in drinking water was studied. Using a bare fused-silica capillary (75 microm inner diameter) coupled with indirect ultraviolet detection (200 nm), 0.25 mM cetyltrimethylammonium bromide, 5% methanol and 5.0 mM phthalate… CONTINUE READING