Testing the Performance of the Focus Direct-TD with Real Samples

Application Note No. 054 Analysis of Trace Level Silicone Oil in Vehicle Paint using Difficult Matrix Introduction (DMI) Coupled with Selective Exclusion Diane Nicholas Exclusion of major components allowing trace level detection  No manual sample preparation  May be…

® The Analysis of Red List OP Pesticides in Food by DMI/GC-TOFMS LECO Corporation; Saint Joseph, Michigan USA Dr Alex Waggot; Mountainheath Services Ltd., Letchworth, UK • Diane Turner; Anatune Ltd., Cambridge, UK Key Words: GC-TOFMS, Pesticides 1. Introduction The…

Application Note No. 062 Automated Analysis of the Preservative Compound HDO in Impregnated Wood by Direct Thermal Desorption-GC-MS Using the Focus-DTD Robotic Sampler Sjaak de Koning, ATAS, Veldhoven, The Netherlands Peter Jüngel, Federal Research Centre for Forestry and Forest Products,…

Application Note No. 070 The Analysis of Mineral Oil in Sunflower Oil Diane Nicholas. The principles of selective exclusion, when venting the involatile sample components, are to: Introduction The low-level detection and quantification of food grade mineral oil in sunflower…