Chromatography Fittings
DWK Life Sciences Kimble™ Kontes™ Disposaflex™ Polyethylene Disc
For Disposaflex Chromatography Columns
MilliporeSigma™ Supelco™ Swagelok™ Union Cross, 400-4, Brass, 1/4 in.
Union cross generally divides the eluent flow into three directions which is coming from the pump. In gas system, pure gases from mass flow controllers are converged at the union cross and in turn flow into different size tubing to generate turbulence which produce homogenized gas.
MilliporeSigma™ Supelco™ SPE Tube Adapter PTFE (with female luer port)
Tube adapters serve many purposes. They can be used to stack one SPE tube on top of another to provide different selectivities. A larger empty syringe barrel can be stacked on top of a smaller SPE tube to act as a larger load reservoir. Or, they can serve as an adapter for positive pressure methods.
MilliporeSigma™ Microcrystalline Cellulose Loose Sorbent for TLC
for thin-layer chromatography.
MilliporeSigma™ Supelco™ 24 mm/24 mm Polypropylene Viton™ Connector
For connecting 24 mm threaded glass hardware (Dioxin Columns & Top Flasks with 24 mm neck)
MilliporeSigma™ Supelco™ Heavy Duty Tubing Cutter
Cuts metal tubing 1/8 to 1 and 1/8 in. O.D., Spare cutting wheel included.
MilliporeSigma™ Supelco™ Upchurch PEEK Fingertight Fitting
For use with 1/16 in. O.D. tubing and can be used to 6,000 psi (420 kg/cm2).
Centrisart™ I centrifugal ultrafiltration unit, Sold by MilliporeSigma™ Supelco™
Their unique design prevents membrane blockage when doing protein-free ultrafiltration.
MilliporeSigma™ Supelco™ Glass Tubing Cutter Replacement Wheels
Glass tubing cutter replacement wheels for use with 20591
DWK Life Sciences Kimble™ Flex-Column Chromatography Fittings: Female Luer to Female Luer
This FLEX-COLUMN™ fitting is a Female Luer to Female Luer connector.
DWK Life Sciences Kimble™ Flex-Column Chromatography Fittings: Adapter with 1/4-28 Female Thread to Female Luer
This ETFE FLEX-COLUMN™ fitting is a female adapter with 1/4-28 thread to female Luer.
MilliporeSigma™ EXtrelut NT Prepacked Column: Filters
Spare filters for EXtrelut™ NT prepacked glass columns
DWK Life Sciences Kimble™ Kontes™ Disposaflex™ Lower Column Fitting
For Disposaflex Disposable Polypropylene Column Set
MilliporeSigma™ Supelco™ MXP High Pressure Valves for HPLC, PEEK
The MXP7900-000 valve is the standard 2-position, 6-port switching valve designed for traditional HPLC and related techniques, used for traditional sample injections or to provide dual-column functionality in your system. The MXP9900-000 valve should be used when the application requires biocompatability.