Study on Quality Control of Analysis for Organic Contaminants in Groundwater
The quantitative methods were developed to measure 96 organic contaminants in groundwater. The VOCs were analyzed by P&T-GC-MS, the OCPs and PCBs were analyzed by GC-ECD, the OPPs were analyzed by GC-FPD, and the PAHs were analyzed by HPLC-DAD-FLD. The detection limit met the requirements designated by China Geological Survey. And quality control method was also discussed in details in the paper.