You searched for: Fittings and Connectors

Supplier: Restek

These fingertight capillary column nuts rapidly tighten without wrenches and can be used with 0,25, 0,32, or 0,53 mm ID columns.

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.

Supplier: Restek

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

Supplier: Restek

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

Supplier: Restek

Internal tees are made of stainless steel are used to connect three lines. Suitable for 1,6 mm OD tubing.

Supplier: Restek

These are used to cap off a detector and prevent hydrogen from accidentally diffusing into the oven from an unused detector base.

Supplier: Restek

EXP® reusable fittings for easy and reliable HPLC and UHPLC connections for 10 to 32 fittings and ¹/₁₆" tubing.

Supplier: Restek

Graphite two-piece construction. For Shimadzu 17A, 2010, and 2014 GCs.

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.

Supplier: Restek

These septum nuts are made of high-quality stainless steel and for use with Agilent 5890/6850/6890/7890 split or splitless injectors.

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.

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.

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.

Supplier: Restek

Ferrules with graphite construction for use with packed columns.

Supplier: Restek

These internal cross are made of stainless steel. Used to connect four lines. Ideal for 1,6 mm OD tubing.

Supplier: Restek

Replacement long nut connects stainless steel tubing to a Rheodyne® 6-port valve or other Rheodyne® part.

Supplier: Restek

These ferrules are made of aluminium eliminate out-gassing and make leak-tight seals for less detector noise. Its unique two-piece design permanently locks on fused silica tubing without causing breakage.

Supplier: Restek

Fused silica adapter ferrules are made from valcon polyimide, a unique graphite reinforced composite that is specially made to maximise mechanical stability at temperatures up to 350 °C.

Supplier: Restek

These finger-tight capillary column nuts made from high-quality stainless steel are an alternative to conventional column nuts. These fittings work best with graphite type ferrules and help prevent over tightening, which can cause graphite material to exude into the inlet.

Supplier: Restek

Internal reducing union used to connect two sizes of tubing, using zero-dead-volume fittings on each end. Suitable for 1,6 to 3,2 mm OD tubing.

Supplier: Restek

The tee with inverted cup design offers complete sample vaporisation and open-top design makes it easy to pack with glass wool, keeping sample residue from contaminating the cup.

Supplier: Restek

The tee is designed with a glass spiral to promote sample vaporisation and to provide even sample distribution to the two columns. The glass spiral also traps sample residue and minimises the need for guard columns. A Press-Tight® taper in each outlet leg facilitates a perfect dead volume free connection to each analytical column and allows visual confirmation of the column connection.

Supplier: Restek

This MSD source nut is made from brass. The 1,2 mm nut bore permits easy removal of ferrules with a standard tapered needle file. The material prevent thread-stripping on the transfer line, the design enhances ease of threading onto the transfer line and improves overall lifetime.

Supplier: SEMADENI

Connectors, made of white PP, with tapered ends, for connecting tubing with the same diameter.

Supplier: KOHLER

Polyoxymethylene (POM)

Supplier: SEMADENI

Connectors, straight, conical shape and stepped, made of PP, wiith different fitting diameters on the two sides able to connect with tubing having different diameters.

Supplier: SEMADENI

Hose connector, PE-HD, D = 9 mm

Supplier: GILSON

The Gilson safe aspiration station Y-shaped tubing connector is for use with the Gilson safe aspiration station.

Supplier: SEMADENI

PP, gray.

Supplier: SEMADENI

Connectors, Y- shaped, made of PP, natural color.