You searched for: Fittings and Connectors

These fittings for high-pressure connections are designed for tightening by hand or with compatible tools. The male and female fittings available will secure connections between instruments . Available in different sizes, shapes, and materials of fabrication, these fittings can be tailored to be suitable for any unique laboratory equipment setup. Fittings are suitable for use under extensive temperature ranges and are manufactured from stainless steel or plastic polymers for excellent strength.

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Capillary column nuts for Agilent GCs

Supplier: Restek

These nuts are designed for Agilent 5890/6850/6890/7890 GCs. Nuts for use with standard ¹/₁₆" type ferrules are designed to fit a wider variety of ¹/₁₆" ferrules.

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Peristaltic tubing adapters, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

PEEK polymer adapters connect peristaltic tubing to standard rigid or semi-rigid tubing.

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Capillary column nuts for Bruker/Varian GCs

Supplier: Restek

These capillary nuts are made from brass or stainless steel.

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GC capillary column connector, reducing union, Swagelok®

Supplier: Restek

Swagelok®, Reducing union, 1/8 to 1/16", Brass

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VHP Microferrules and nuts, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

VHP Microferrules are made from a proprietary high performance PEEK polymer blend, a material which is unique in its ability to enable the use of capillary tubing in UHPLC environments.

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One-piece fingertight fittings, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

PEEK or PCTFE.

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High pressure fittings, for 360 µm tubing, Nanovolume™

Supplier: VICI JOUR RESEARCH

These fittings are designed for 360 µm tubing (metal, fused silica, PEEK or fused silica).

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Internal union, zero dead volume, Valco®

Supplier: Restek

Internal uniona are made of 300 series stainless steel with end of tubing that seats squarely at bottoms of fitting details. Suitable for 1,6 mm OD tubing.

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Large bore fittings, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Upchurch Scientific®, U-650, replacement flangeless ferrule, ETFE natural, 1/2-20 flat bottom port, 250 psi, for 1/4" OD tubing, ETFE

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MSD conversion fitting

Supplier: Restek

This conversion fitting is a flat, soft aluminum sealing ring deforms and butt-seals against the MSD interface. A standard Vespel® ferrule seals the column and 1,59 mm stainless steel nut.

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Fingertight adapters, Color-Sleeve

Supplier: VICI JOUR RESEARCH

These PP adapters are used for colour coding different solvent lines. They turn ¹/₄" hex-head nuts into fingertight fittings.

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Barbed equal tees

Supplier: ELDON JAMES

These tees are made of Natural Kynar® material, which has a temperature range of −62 to +107 °C and a pressure of 260 psi at 21 °C

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Fingertight adapters, Color-It

Supplier: VICI JOUR RESEARCH

These fingertight PP adapters are used with ¹/₄" PEEK and stainless hex-head nuts, converting them into colour coded fingertight fittings.

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High pressure speciality tees, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

PEEK or stainless steel.

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Flanged fittings, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Upchurch Scientific®, P-482T-01, flanged nut, ETFE natural, for 1/16" OD tubing, ETFE

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High pressure fittings, for ¹/₃₂" tubing, Nanovolume™

Supplier: VICI JOUR RESEARCH

These fittings are designed for capillary LC, used in HTS techniques, proteomics, genomics, and other newer developments in industrial research requiring small sample size for reduction of analysis time, fittings and unions are easy to handle.

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Plugs and caps

Supplier: VICI JOUR RESEARCH

These plugs and caps are used for plugging ports and capping solvent lines.

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Adapter for safety exhaust filters

Supplier: VICI JOUR RESEARCH

Adapter, connects safety exhaust filter to SCAT® waste caps and A.I.T. smart waste caps

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English threaded adapters, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

These adapters are made from PEEK or PCTFE.

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Internal adapter, male pipe to Valco®

Supplier: Restek

Internal adapter made of stainless steel gives minimum volume connection from a female pipe fitting on a pressure gauge or regulator to a Valco® zero-dead-volume fitting.

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Micro injection port adapter assembly, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

This micro injection port adapter assembly can be connected to 360 µm Ext.Ø capillary tubing to introduce samples. It accepts standard 22 gauge Hamilton-style injection syringe needles. The needle butts directly against the connecting tubing during injections, therefore no additional swept volume is added to the fluid pathway by this adapter.

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Capillary column caps

Supplier: Restek

These non-reusable column caps increase column lifetime, prevent moisture and air from entering the column during storage.

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Ferrules, GRAPHPACK®

Supplier: Restek

GRAPHPACK® technology provides a complete system that quickly and reliably makes a leak-tight, low-dead-volume connection.

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GC capillary column connectors kit

Supplier: Restek

This split or splitless inlet adaptor fitting is suitable for capillary columns with internal diameter 0,53 mm. Makes column installation easy due to the nut protruding farther from the insulated injection port chamber.