Dioxins and PCBs Vertical Tabs Overview Sample preparation for the analysis of dioxins and PCBs is complex and time-consumingIt’s time to change to the LCTech DEXTech automated sample preparation system! Read more > DEXTechAutomated sample preparation for the analysis of dioxins and PCBs.Readmore >> Literature Download Brochure, LCTech DEXTech dioxin system.pdf (754.08 KB)DEXTech Date of creation: 5 October 2015 Library code: 10301