Incorporate Thermo Scientific™ Nalgene™ Polypropylene Quick-Action Spigots, including an HDPE tubing adapter which accepts tubing with 1/4 or 5/16″ I.D with Carboys.

Use these replacement spigots for select Thermo Scientific™ Nalgene™ carboys. They are chemically resistant to selected solvents and other chemicals.

Two-piece cap design eliminates need to disconnect tubing from adapter to install closed cap.

Maintain the integrity of a container and its contents with Thermo Scientific™ Nalgene™ Quick Filling/Venting Closures.

Maintain purified water stored in carboys with this PTFE filter, used for venting and solvent filtration applications.

Create aseptic handling solutions for liquid transfer applications with Thermo Scientific™ Nalgene™ Top Works™ Flexible Systems for Nalgene Bottles, Carboys and Media.

Create aseptic handling solutions for pharmaceutical, biotechnology and laboratory liquid transfer applications by using these polypropylene filling/venting closures.

Replace a spigot when autoclaving liquids in a carboy with the Thermo Scientific™ Nalgene™ Spigot Closure with Polypropylene Lock Nut and TPE Plug to provide a leakproof† seal.

Two- and three-ported closures designed to aseptically handle solutions in biopharmaceutical, biotechnology and laboratory liquid transfer applications.

Promote faster installation using these replacement coupling inserts, which support one-handed connection and disconnection when applied to mating coupling bodies.

Customize tubing sets as culture vessels for aseptic transfer of liquids with Thermo Scientific™ Nalgene™ Barbed Polypropylene Bulkhead Fittings.

To capture leaks from HPLC tubes and keep work area clean.

Protect against leakage, breakage and contamination with these platinum-cured silicone gaskets, ensuring the highest degree of purity for biopharmaceutical applications.

To capture leaks from HPLC tubes and keep work area clean.

Mix high volumes of media and buffer solution at low speed using the Nalgene Magnetic Carboy Stirrer. Adjusts easily to fit 10 or 20L Nalgene carboys with an 83B size closure.

Ensure safe and efficient liquid dispensing with Thermo Scientific™ Nalgene™ Spigots for Storage Tanks, for use with Naglene™ tanks up to 100 gal. with factory installed threaded boss.

Two-piece open cap and adapter design prevents tube twisting when opening.

For quick and easy port changes.

For use in aseptic handling applications involving high-purity fluids and sensitive biologicals.

Prevents harmful HPLC vapors from being released into air.

To capture leaks from HPLC tubes and keep work area clean.

For quick and easy port changes.

For use with carboys.

Securely close off 3/4″ or 3″ sanitary ports on carboys with Thermo Scientific™ Nalgene™ Polypropylene End Caps.

For leakproof, controlled fluid transfer.

Use Thermo Scientific™ Nalgene™ Closures with Barbed Bulkhead Fittings to customize bottle and carboy closures for aseptic transfer of liquids.

Sanitary ports for easy fill/ing and dispensing; available in polycarbonate or polypropylene.

For quick and easy port changes.

For quick and easy port changes.

Two-piece cap design eliminates need to disconnect tubing from adapter to install closed cap.