Breakthroughs in Technology Help CARO Analytical Services Capture Major Share of the Western Canadian Soil Vapor Analysis Marketplace

US EPA method TO-17 uses a sorbent tube for the determination of toxic volatile organic compounds (VOCs) in air. This case study describes the development of the PerkinElmer Soil Vapor Intrusion (SVI) desorption tube, designed to meet the demands of the greater boiling point component range found in soil gases such as diesel.