Comparison of the Sensitivity of Static Headspace GC, Solid Phase Microextraction, and Direct Ther mal Extraction for Analysis of Volatiles in Solid Matrices

AppNote 7/2000 Analysis of Wet Samples by Direct Thermal Desorption GC Edward Pfannkoch, Jackie Whitecavage Gerstel, Inc., 701 Digital Drive, Suite J, Linthicum, MD 21090, USA KEYWORDS Thermal Desorption, Tenax TA™, Sample drying, Herbs, Peppers ABSTRACT The analysis of volatiles…

AppNote 1/2001 Quantitative Determination of Trace Analytes in Solid Materials by Thermal Extraction GC Edward Pfannkoch, Jacqueline Whitecavage Gerstel, Inc., 701 Digital Drive, Suite J, Linthicum, MD 21090, USA KEYWORDS Thermal extraction, polyethylene, hydrocarbons, PET, limonene, calibration, IDEMA ABSTRACT Direct…

AppNote 1/2007 Automated Dynamic Headspace Sampling using Replaceable Sorbent Traps Carlos Gil, Oliver Lerch Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr, Germany Jackie A. Whitecavage, John R. Stuff Gerstel, Inc., 701 Digital Drive, Suite J,…

AppNote 4/2000 Flavor Profiling of Beverages by Stir Bar Sorptive Extraction (SBSE) and Thermal Desorption GC/MS/PFPD Andreas Hoffmann, Arnd Heiden Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr, Germany Edward Pfannkoch Gerstel, Inc., 701 Digital Drive,…