Comparison of Syringe and SPME Headspace Methods for GC/MS Analysis of Foods

Bulletin 869A Solid Phase Microextraction: Solventless Sample Preparation for Monitoring Flavor Compounds by Capillary Gas Chromatography Solid phase microextraction is a fast, solventless alternative to conventional sample extraction techniques. In SPME, analytes establish equilibria among the sample matrix, the headspace…

SUPELCO Analysis of Flavors and Off-Flavors in Foods and Beverages Using SPME Robert E. Shirey and Leonard M. Sidisky Supelco, Supelco Park, Bellefonte, PA, 16823 USA ©1998 Sigma-Aldrich Co. 98-0366 T498350 BXA Introduction SPME is a convenient, solventless extraction technique…

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,…

A Faster, Simpler Sample Prep Technology Winter 1998 SPME for Food and Beverage Applications Analysts in the food and beverage industry continue to develop new SPME applications for extraction of flavors and odors. The article on this page describes the…