You searched for: Closures

Supplier: MHP Industries

PP, coloured.

Supplier: DELTALAB

Cap insert, PP, Colour: Red

Supplier: DELTALAB

Polyethylene caps for all types of polypropylene and polystyrene tubes.

Supplier: LP ITALIANA

Stoppers for RIA test tubes, PE, For Ø ext.: 11 mm, For tubes: 70 mm

Supplier: Hach

Screw cap with fluoropolymer liner.

Supplier: BOETTGER PAUL

Screw caps, HDPE, Colour: Natural

Supplier: DELTALAB

Ideal for re-capping blood collection tubes of vacuum type.

Supplier: BELLCO GLASS

Made of type 305 stainless steel, these closures are suitable for use with culture tubes and flasks.

Supplier: SEMADENI

LDPE, translucent.

Supplier: STERILIN

These phenolic caps are autoclavable, non-sterile and ideal for screw neck culture tubes.

Supplier: Labcon

Tube caps are made of low density polyethylene for a secure seal and are available in a fluted plug style or dual position design that permits sample aspiration.

Supplier: DELTALAB

Screw caps made of polypropylene and aluminium with an internal liner made of rubber.

Supplier: Lenz Laborglas GmbH & CO.KG

PBT, red without seals.

Supplier: Lenz Laborglas GmbH & CO.KG

PBT,red, with PTFE coated silicone sealing (VMQ).

Supplier: Corning

Transfer cap for optimum growth with with ¹/₄" Barb connection.

Supplier: Corning

Transfer caps with two ports. One port ends in a 50 mm, 0,2 μm filter disc and the other port is C-Flex Tubing ending in either a male Luer lock or a male polycarbonate quick connect.

Supplier: RIXIUS

Screw lids made of white coloured plastic PP.

Supplier: Brand

Cap with dropper nozzle for dropping bottle, Thread: GL 18, LDPE, For bottles: 50+100 ml

Supplier: Hach

Dropper cap, with 0,5 and 1,0 ml marks on glass barrel

Supplier: Bel-Art Products, a Part of SP

PP, durable, chemical resistant.

Supplier: BELLCO GLASS

Screw caps are made from mineral-filled phenolic resin to resist the effects of temperature and steam autoclaving. They have a non-toxic white rubber liner for all general culture applications.

Supplier: BELLCO GLASS

Made of nontoxic polypropylene.

Supplier: VICI JOUR RESEARCH

Plug, 1/4"-28, PP

Supplier: VICI JOUR RESEARCH

These waste caps include three or four ports for ¹/₈ and ¹/₁₆" tubing. Two versions of each waste cap are available, with an extra port to accommodate either a 1/2-20 port for ¹/₄" O.Ø tubing, or a barbed hose adapter.

Supplier: VICI JOUR RESEARCH

The Eco Cap consists of a three-hole ETFE insert with a polyethylene collar.

Supplier: VICI JOUR RESEARCH

These caps top bottles are available with two, three, or four colour-coded 1/4-28 thread for ¹/₈ or ¹/₁₆" O.Ø tubing.

Supplier: VICI JOUR RESEARCH

GL 45 safety caps seal to the bottle with an O-ring (EPDM) which is resistant to commonly used HPLC solvents. If improved chemical resistance is required (e.g. for halogenated hydrocarbons), order an FEP-coated O-ring separately.

Supplier: VICI JOUR RESEARCH

This cap can be used for helium sparging and for delivering HPLC mobile phases. The tubing ports are made so that you push the tubing through the hole, while 1/4-28 fittings provide the best connection. Unused ports can be plugged as required.

Supplier: hünersdorff GmbH

Made of fracture-proof and food-safe polyethylene with sleeve connection for a hose.

Supplier: VICI JOUR RESEARCH

DIN50 safety caps seal to the bottle/canister with an O-ring behind a PTFE lip, so the O-ring is therefore not a wetted part. Unused ports can be closed with the stopcock.