The TC-20 Tube Conditioner & Dry Purge Rig

Thermal Desorption Technical Support Note 28: Optimising Analytical Performance and Extending the Application Range of Thermal Desorption for Monitoring Air Indoors and Inside Vehicle Cabins Key Words: Pollution, ventilation, tracer gases, exposure, humidity, artifacts, sorbents, Fick’s Law, real-time technology Introduction…

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Section Page Ordering information 2 Sorbent tubes 3 Tube accessories 17 Sorbents 23 Pumped sampling 31 Diffusive (passive) sampling 35 Canister sampling 39…

Thermal Desorption Technical Support Note 80: Evaluation of a ‘Soil Gas’ sorbent tube for improving the measurement of volatile and semi-volatile fuel vapors in soil contaminated land Key Words: Environmental, Petroleum, Contaminated land, Soil gas, Vapor intrusion Acknowledgement Markes International…

UNITY-xr The most versatile and powerful thermal desorption unit UNITY-xr ™ Introducing the UNITY-xr thermal desorber for GC and GC–MS – the most versatile instrument for the analysis of trace‑level volatile and semi-volatile organic compounds (VOCs and SVOCs) in air…