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.
Formerly 3M™ Empore™ C8 and C18 Solid Phase Extraction Disks (SPE): 2215, 2214, 2315 & 2314. Reduce extraction time and solvent use for analytical preparation of aqueous environmental samples.
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16- and 24-port vacuum manifolds speeds up sample processing; glass block design allows visible inspection of the extraction process and simplifies cleaning.
Designed for sealing unused portions of a 96-well filter/SPE plate during vacuum processing. Each sheet is comprised of a polypropylene fil coated with a synthetic rubber adhesive and is coupled with a liner tab for easy handling and dispensing
Unlike other vacuum manifolds, the Visiprep system contains a patented valve system that allows for precise flow control through each SPE tube via rotating, independent, screw-type valves situated in each port within the manifold cover.