Key analytical services catered by this laboratory includes analysis of water samples for volatile organic compounds such as volatile pesticides, disinfection by-products, etc. This lab consist with Gas chromatography(GC)-mass spectrometry (MS) system with a sniffer monitor, GC-MS/FID/ECD (tandem quadrupole) system, and GC-FID/ECD. Therefore, the laboratory is capable of meeting various analytical demands.