Chromatography Fittings
MilliporeSigma™ ReCycler™ Dispensing Hose Assembly
Use with most closed ReCycler™ assemblies. MilliporeSigma™ ReCycler™ Dispensing Hose Assembly is a stainless steel hose assembly with a thumb trigger and Swagelok™ quick-connect coupling.
MilliporeSigma™ Double Cones for Hibar™/LiChroCART™ Columns
for capillary connections
DWK Life Sciences Kimble™ Kontes™ Chromatography Packing Reservoir, with Joints
These heavy duty reservoirs are designed for use with 420510 and 420550 series chromatography columns with and without fritted glass supports or in combination with 420575 series flow control adapters.
MilliporeSigma™ Supelco™ Carbon Dioxide Trap Refill
Sodium hydroxide nonfibrous silicate material.
MilliporeSigma™ Supelco™ Upchurch Biocompatible PreColumn Filter pore size 2.0 m
In-line installation. Stainless steel body with inert polyetherether-ketone (PEEK) end fittings. Choose either a 0.5 μm or 2 μm PEEK frit in one endfitting.
MilliporeSigma™ Supelco™ SPE Tube Adapter
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™ Upchurch Polymer Tubing Cutter
Upchurch designed this reliable and durable device specifically for cutting 1/8 in. - 1/16 in. PEEK, PTFE, and Tefzel tubing. Includes 4 replacement blades.
MilliporeSigma™ Supelco™ Economy Moisture Trap, Fitting Size 1/4 in.
Designed for pneumatic control to drive equipment, such as autosamplers and valves.
MilliporeSigma™ Supelco™ Supeltex™ M-2A Reducing Ferrule, Column in 1/8 in. fitting
Characteristics: Seals at 1/4 turn past fingertight. High reusability. Won't stick to metal or glass. Material Composition: DuPont VESPEL SP-21 (85% polyimide, 15% graphite). Maximum Temperature: 400°C
MilliporeSigma™ Supelco™ RheFlex™ PEEK Fittings Fitting Set, 1/8 in. Tubing
For Rheodyne valves. Hold to 5000 psi (350 kg/cm2).
DWK Life Sciences Kimble™ Kontes™ Flow Adapter Replacement Components for CHROMAFLEX™ Columns
Replacement HDPE Bed Supports for CHROMAFLEX™ Flow Adapters
DWK Life Sciences Kimble™ Economy Columns Sample Diffusion Disc
Flex-Column™ sample diffusion discs protect the gel bed from being disrupted during sample application whenever a flow adapter is not used.
DWK Life Sciences Kimble™ Kontes™ Disposaflex™ Stopcocks
For Disposaflex™ Chromatography Columns
DWK Life Sciences Kimble™ Kontes™ PTFE End Fitting for Chromaflex Columns
Replacement PTFE End Fitting with Bed Support for CHROMAFLEX™ and FLEX-COLUMN™ columns