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.
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.
16- and 24-port vacuum manifolds speeds up sample processing; glass block design allows visible inspection of the extraction process and simplifies cleaning.
HyperSep SPE PFAS SPE products are designed to address the needs of extraction and concentration of PFAS samples for targeted and not targeted screening while minimizing background contamination.
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.
Supelclean ENVI-18 SPE tube is used for reversed phase separations involving a polar (usually aqueous) or moderately polar sample matrix (mobile phase) and a nonpolar stationary phase.