Bulletin 895 Installation and Maintenance Instructions for 0.25mm and 0.32mm ID Fused Silica Capillary Columns These instructions cover instrument preparation, column hanging, ferrule and column installation, leak checking, gas flow setting procedures, and maintenance requirements for 0.25mm and 0.32mm ID…
Application Note 84 Identification of Tobacco Varieties, Using Solid Phase Microextraction/Capillary GC Sampling the headspace over a tobacco sample by solid phase microextraction (SPME) affords a fast, sensitive means of identifying the variety, through comparison of individual analytes. Figure A.…
Application Note 94 Solid Phase Microextraction of Organophosphate Insecticides and Analysis by Capillary GC/MS SPME was used to extract an aquatic sample for analysis of organophosphate insecticides by gas chromatography/ mass spectrometry (GC/MS). An SPME fiber coated with 85µm of…
Solid Phase Microextraction Sampling Stand Product Specification Simple in design, but extremely useful, the SPME sampling stand ensures very consistent extractions. It enables you to set and exactly duplicate the immersion depth of the SPME fiber in the extractions of…
