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Systems, devices, and materials for solid phase extraction (SPE) of analytes from complex liquid or solid matrices, using various sorbents and techniques, in preparation for chromatography; for a variety of sample sizes and types, and formats.
Kit 4 - For Flavors and Odors - contains one of each: 100 μm polydimethylsiloxane coating, 65 μm polydimethylsiloxane/divinylbenzene coating and 75 μm Carboxen/polydimethylsiloxane coating
Solid phase microextraction technique can be used for GC/MS analysis. It helps in simplifying and speeds up the sample preparation. It also reduces solvent requirement for the extraction.
Holds eight vials while supporting the SPME syringe for consistent fiber immersion depth. Cat. No. 57333-U accommodates 4 mL vials only; Cat. No. 57357-U accommodates 15 mL vials. Order the 15 mL vial puck (Cat. No. 57358-U) as a replacement for the 15 mL unit, or to use 15 mL vials with the 4 mL unit. Not for use with automated/HPLC fiber holders.
The QuEChERS Shaker and Rack Starter Kit includes one each of the following:. Benchmixer XL multi-tube vortexer (Z765503 or Z765511). 50 mL QuEChERS Extraction Tube Shaker Rack (55279-U). 15 mL QuEChERS Cleanup Tube Shaker Rack (Z765589). 2 mL QuEChERS Cleanup Tube Shaker Rack (Z765554).
For continuous 'hands off' direct transfer of multiple liquid samples. Large volume sampler enables you to transfer low viscosity samples directly from any sample container to conventional solid phase extraction tubes on a Visiprep SPE vacuum manifold.