Chromatography Fittings

DWK Life Sciences Kimble™ Kontes™ Replacement Parts for Ultra-Ware Standard Version Tubing Fittings Kit

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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MilliporeSigma™ Supelco™ CapSeal Bullet™ Capillary Ferrule, Long Design, 0.53 mm Column I.D.

CapSeal Bullet™™ ferrules consist of a graphite material captured in an aluminum base. This unique design keeps the ferrule from adhering to the fitting, making it easy to remove. Eliminate the headache of digging out a stuck ferrule and risking damage to your fitting

MilliporeSigma™ Supelco™ Swagelok™ Bulkhead Union, 200-61, Stainless Steel, 1/8 in.

Nuts and ferrules included.

MilliporeSigma™ Supelco™ Swagelok™ Connector to Female NPT, 400-7-2, Stainless Steel, 1/4 in., 1/8 in. female NPT

Nuts and ferrules included.

MilliporeSigma™ Supelco™ Swagelok™ Fine Metering Valve Stainless Steel, straight arms 1/16 in.

Use for very accurate flow regulation. Install a flow measuring device downstream. Nuts and ferrules included. An optional vernier handle (Cat. No. 22122, order separately) is available for added convenience.

MilliporeSigma™ Supelco™ Rheodyne™ Fittings Nut and Ferrule for 1/8 in. Tubing

MilliporeSigma™ Supelco™ Valve for TDU model 890, 6-Port

MilliporeSigma™ Supelco™ Upchurch Flangeless Fitting Nut and Ferrule, 1/4-28 male

For Tubing 1/16 in. O.D.

MilliporeSigma™ Supelco™ Swagelok™ Nut, Front and Back Ferrule Set, 200-S, Brass, 1/8 in.

Swage type fittings are one of the most popular connectors which are available in metal and plastic forms; they are very useful for connecting similar or dissimilar materials, like metal to glass or metal to plastic.

DWK Life Sciences Kimble™ Kontes™ PTFE End Fitting 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 PTFE End Fitting with Bed Support for CHROMAFLEX™ and FLEX-COLUMN™ columns

MilliporeSigma™ Supelco™ EXP™ Pre-Column Filter Cartridges 0.5 m

MilliporeSigma™ Supelco™ Tubing Adapter 1/4-28 male UNF, for tube 1/4 in. O.D.

Tubing adaptor is a national pipe thread taper made up of stainless steel which is used to connect a female adaptor. It may be used to connect capillary tubes in HPLC, GC etc.

MilliporeSigma™ Supelco™ Swagelok™ On/Off Toggle Valve, Stainless Steel, Straight Arms

Nuts and ferrules included.

MilliporeSigma™ Supelco™ Supeltex™ M-2A Capillary Ferrule, General Purpose, 0.32 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™ Rotameter Tripod Assembly

Use a rotameter tripod assembly to mount a rotameter anywhere.