Chromatography Supplies

DWK Life Sciences Kimble™ Kontes™ Flow Adapter Replacement Components for CHROMAFLEX™ Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Replacement HDPE Bed Supports for CHROMAFLEX™ Flow Adapters

MilliporeSigma™ Supelco™ Mounting Plug Screw for MSA Sampling Pump

DWK Life Sciences Kimble™ Flex-Column Chromatography Fittings: Adapter with 1/4-28 MaleThread to Male Luer

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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This ETFE FLEX-COLUMN™ fitting is a male adapter with 1/4-28 thread to male Luer.

MilliporeSigma™ Supelco™ Supeltex™ M-2B Double-Tapered Ferrule, 0.10-0.25 mm to like I.D. Column

Max. Temp.: 350°C. Composition: DuPont VESPEL SP-211 (75% polyimide, 15% graphite, 10% PTFE). Characteristics: Conforms easily to capillary column, ensuring an effective seal and less chance of breakage.

MilliporeSigma™ Supelco™ Swagelok™ Connector to Male NPT Stainless Steel, 1/8 in., 1/8 in. male NPT, 200-1-2

Nuts and ferrules included.

MilliporeSigma™ Supelco™ On/Off Throttling Valve, Brass

Nuts and ferrules included.

MilliporeSigma™ Supelco™ Flangeless Fittings Kit (Upchurch)

Thermo Scientific™ EASY-Column™ Capillary HPLC Column Connector Kits

GSA/VA Contract
Available on GSA/VA contract for Federal Government customers.
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Use these connectors, tees and sleeves with Thermo Scientific™ EASY-Column™ Capillary HPLC Columns.

MilliporeSigma™ Supelco™ Swagelok™ PTFE Ferrules PTFE back Ferrule, Swagelok™ for 1/8 in. Tubing

Use PTFE ferrules instead of brass or stainless steel ferrules when attaching fittings to glass tubing, or to flexible tubing (such as PTFE or Tygon).

MilliporeSigma™ Supelco™ Supeltex™ M-2A Capillary Ferrule, General Purpose, 0.10-0.25 mm Column I.D.

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™ Michel-Miller Swagelok™ adapter NPTF 1/8 in., Nylon

Use to make Swagelok™ tubing connections with Ace threaded glassware. One end is Ace-Thred, other is NPTF. Connects tubing to M-M columns. Adapters with No. 50 Ace-Thred fit Ace large columns.

MilliporeSigma™ Supelco™ Carbon Dioxide Trap Refill

Sodium hydroxide nonfibrous silicate material.

MilliporeSigma™ Supelco™ Upchurch PEEK Fingertight Fitting, 10-32 (One-Piece)

For use with 1/16 in. O.D. tubing and can be used to 6,000 psi (420 kg/cm²).

MilliporeSigma™ Supelco™ Upchurch Flangeless Ferrule, 1/4-28 UNF (Requires Flangeless Nut), Ferrule only

For Tubing 1/8 in. O.D.

MilliporeSigma™ Supelco™ Deburring Tool configured for 1/8 in.. Tubing

Deburring tool is an accessory that can be used with 1/8 in. tubing for dressing it without distortion after being smooth-cut using the tubing cutter.