Analysis of Natural and Synthetic Estrogens at Sub-PPT Levels in Surface Water and Crude Influent Water Utilizing the ACQUITY UPLC System with 2D LC Technology and Xevo TQ-S
Determination of Sub-μg/L Bromate in Municipal and Natural Mineral Waters Using Preconcentration with Two-Dimensional Ion Chromatography and Suppressed Conductivity Detection
Improved Determination of Trace Concentrations of Perchlorate in Drinking Water Using Preconcentration with Two-Dimensional Ion Chromatography and Suppressed Conductivity Detection