Visiprep TM Large Volume Sampler

Visiprep Solid Phase Extraction Vacuum Manifolds Product Specification Unique Features: Figure A. Vacuum Bleed Valve Visiprep SPE Vacuum Manifolds, 12-Port and 24-Port Models x 995-0041 995-0030 995-0133 Visiprep-DL Disposable Liner SPE Vacuum Manifolds, 12-Port and 24-Port Models The vacuum bleed…

Bulletin 841C Chlorinated Pesticides Analysis by Capillary GC: Alternative Approaches We manufacture and test SPB-608 capillary columns specifically for analyses of chlorinated pesticides. 30m x 0.25mm ID columns can be used in capillary GC systems; 15m x 0.53mm ID columns…

Application Note 28 Cleanup of Hazardous Waste Site Samples by Solid Phase Extraction ENVI-Florisil solid phase extraction tubes meet the requirements for pesticide recovery from water, sediment, and soil samples taken from hazardous waste sites, as described in US EPA…

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 Application Note 64 Low Background Solid Phase Extraction and Capillary GC Analysis of Chlorinated Pesticides Solid phase extraction has been the…