Screening of Pesticide Residues in Water by Sequential Stir Bar Sorptive Extraction-Thermal Desorption with GC/MS

AppNote 12/2008 A Novel Extraction Procedure for Stir Bar Sorptive Extraction (SBSE): Sequential SBSE for Uniform Enrichment of Organic Pollutants in Water Samples Nobuo Ochiai, Kikuo Sasamoto, Hirooki Kanda GERSTEL K.K., 2-13-18 Nakane, Meguro-ku, Tokyo, 152-0031 Japan Edward Pfannkoch Gerstel,…

AppNote 3/2005 Multi-Residue Method for the Determination of Five Groups of Pesticides in Non-Fatty Food Samples by Dual Stir Bar Sorptive Extraction (Dual SBSE) and Thermal Desorption GC-MS* Nobuo Ochiai, Kikuo Sasamoto, Hirooki Kanda GERSTEL K.K., 2-13-18 Nakane, Meguro-ku, Tokyo,…

AppNote 12/2006 Fast Screening of Pesticide Multiresidues in Aqueous Samples by Dual Stir Bar Sorptive Extraction (Dual SBSE) and Thermal Desorption – Fast GC/MS using a Modular Accelerated Column Heater (MACH) Nobuo Ochiai, Kikuo Sasamoto, Hirooki Kanda GERSTEL K.K., 2-13-18…

AppNote 4/2004 Multi-Residue Method for Determination of 85 Pesticides in Vegetables, Fruits and Green Tea by Stir Bar Sorptive Extraction and Thermal Desorption GC-MS Nobuo Ochiai, Kikuo Sasamoto, Hirooki Kanda GERSTEL K.K., 2-13-18 Nakane, Meguro-ku, Tokyo, 152-0031 Japan Takashi Yamagami…