Chromatography Supplies
MilliporeSigma OMI™ Purifier Tube
Purifier tubes simultaneously remove oxygen, water vapor, CO, CO2, most sulfur compounds, most halogen compounds, alcohols, phenols to less than 10 ppb.
MilliporeSigma™ Supelco™ Swagelok™ Fittings Kit
A useful assortment of 1/8 in. and 1/4 in. brass fittings, packaged in a compartmented clear plastic storage box. Have the required parts on hand when needed, and save money (more than 30%, compared to purchasing items individually).
MilliporeSigma™ Supelco™ GlasSeal™ Capillary Column Connector, Fused Silica
Quickly connect two pieces of fused silica tubing of the same or different diameters without the need for tools.
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).
MilliporeSigma™ Supelco™ SPE Tube Adapter configured for AutoTrace Automated Systems
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™ Supelco™ PEEK Tubing
Useful for when contact between the sample and metal components must be avoided in an HPLC system, such as when working with metal complexing agents or certain biochemical compounds
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™ Inlet Liner, Direct (SPME) Type, Straight Design (unpacked)
Deactivated (silanized) glass inlet liner for capillary injection ports. Fits Varian (1093-94 SPI Injector)
TSKgel™ CM-SW Guardgel Kit, Sold by MilliporeSigma™ Supelco™
silica particle platform matrix
TSKgel™ DEAE-5PW Guardgel Kit, Sold by MilliporeSigma™ Supelco™
Kit for TSKgel DEAE-5PW columns, polymer particle platform matrix
Supel™ Swift HLB SPE Tubes, Sold by MilliporeSigma™ Supelco™
Co-polymer solid phase extraction (SPE) phase composed of both hydrophilic and lipophilic functional groups.
MilliporeSigma™ Supelco™ Swagelok™ On/Off Throttling Valve, Stainless Steel
Nuts and ferrules included.
MilliporeSigma™ Supelco™ Frits for Upchurch Biocompatible Precolumn Filter
Available in two different pore sizes