Solid Phase Microextraction Theory and Basics of a modern Sample Preparation Technique

SUPELCO Improved Performance of SPME Fibers and Applications Ray Mindrup, Robert E. Shirey Supelco, Supelco Park, Bellefonte, PA, 16823 USA ©2001 Sigma-Aldrich Co. 01-0061 T401042 CFD SPME Fiber Assembly Detail (Manual) Color-Coded Screw Hub Tensioning Spring Sealing Septum Ferrule Septum-Piercing…

Bulletin 923 Solid Phase Microextraction: Theory and Optimization of Conditions Solid phase microextraction, a simple, effective adsorption/ desorption technique, eliminates the need for solvents or complicated apparatus for concentrating volatile or nonvolatile compounds in liquid samples or headspace. SPME is…

595 North Harrison Road Bellefonte, PA 16823-0048 USA Telephone 800-247-6628 ● 814-359-3441 Fax 800-447-3044 ● 814-359-3044 email: [email protected] sigma-aldrich.com/supelco Bulletin 928A Fiber holder for automated sampling/HPLC Fiber holder for manual sampling Solid Phase Microextraction Troubleshooting Guide How to Locate &…

Sample Prep for Chromatographic Analysis of Difficult Matrixes Real World & Real Samples Urine Sample without sample prep 0 2 2 4 Time (min) 6 Urine Sample with sample prep 0 2 4 Time (min) 6 Sources of Chromatographic Errors…