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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.
Large volume SPE reservoirs are designed to increase the head space volume of standard polypropylene SPE tubes. Because these reservoirs are designed to connect directly to the mouth of the SPE tube, they are ideal for gravity applicatioins where increased headspace volume is required.
Ferrules/Nuts for Visiprep Large Volume Sampler are accessories for use with Visiprep large volume samplers which enable the transfer of low viscosity samples directly from any sample container to conventional solid phase extraction (SPE) tubes on the Visiprep SPE vacuum manifolds.
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