Bottle Closures

Thermo Scientific™ 11mm Autosampler Vial Crimp Caps

Minimize contamination from handling with pre-assembled caps and septa; compatible with most HPLC and GC autosamplers. X500 11mm Magn Crimp Cap Soft sili/PTFE Liner

Duran™ Polypropylene Tamper-Evident Screw Caps

X10 Tamper-proof screw caps for wide neck square bottles, GL 54 K, PP, blue

IKA™ O-rings

O-Ring 55x3.5 Pos.6

Thermo Scientific™ Nalgene™ Sealing Caps for Oak Ridge Centrifuge Tubes; PP screw closure, silicone gasket

Ensure leakproof service at their maximum speeds >10,000 x g, even when full X10 O RING 58MM FOR CAP

Thermo Scientific™ 13mm Autosampler Vial Screw Thread Caps

13mm Screw Thread Caps feature a 13-425 thread finish. Available in an assortment of styles, pre-assembled caps and septa minimize contamination. X100 13-425 BLACK POLYPROPYLENE CAP WITH BONDEDSILICONE/PTFE SEAL, 100/Cs, MA: C4015-67A

Brand™ EPDM Rubber Conical Gasket

X10 Rubber gasket con. EPDM f.filter funnels and filter flasks, size 28

Bohlender™ Glass Fibre Reinforced PBTP Screw Cap

PBTB-Schraub-Verbindungskappen, GL 45, D=34 mm

Buchi™ FEP Compression Sealings

FEP-Pipe-Gasket to GL14

Kautex™ Black Polypropylene Screw Closures

screw closure PP black for container wide neck/jars cap size o.d. Ø 80

Thermo Scientific™ 8mm Autosampler Inserts

Clear glass or polypropylene inserts for 8mm HPLC and GC autosampler vials are available in a variety of configurations with usable volumes from 125μL to 200μL. X100 INSERTS,100µL WITH BOTTOM SPRING,LV TYPE(PACK OF 100)

Fisherbrand™ Rubber Stopper Corks

For use in education, homebrewing and arts and crafts industries. X20 Cork stoppers 12x15mm

Fisherbrand™ Turnover Septum Stoppers

For narrow-aperture containers X10 Rubber cap skirted d12,5mm

Thermo Scientific™ PTFE/Silicone Discs

Combine the inertness of a PTFE coating with the resealability of silicone Thermo Scientific™ PTFE/Silicone Discs. X72 Disc Thermo Scientific Tuf-Bond PTFE/silicone

Wheaton™ Septa For Unlined Aluminum Seals

For unlined aluminum seals X100 30 mm Septa, PTFE/Silicone

Wheaton™ Unlined Aluminum Tear-Off Seals

Tear-off seal can be removed completely allowing content to pour from bottle X1000 TEAR-OFF SEAL 30 MM

Duran™ Hose Connection Screw Caps

Used for hose connection, DURAN™ Hose Connection Screw Caps have GL14 thread. X2 Screw Cap GL 18 for hose connection

Duran™ Red PBT Screw Caps with PTFE Protected Seal

Autoclavable. DURAN™ Red PBT Screw Caps with PTFE Protected Seal are used with DURAN™ laboratory glass bottles with DIN thread. X2 Screw cap, GL 14, PBT, red, with PTFE protected seal

Duran™ Polypropylene Pouring Rings

Manufactured from polypropylene. DURAN™ Polypropylene Pouring Rings are used with DURAN™ laboratory glass bottles with DIN thread. X10 Pouring ring, GL 45, PP, blue, for DURAN laboratory glass bottles with DIN thread

GE Healthcare Luer Connectors

X50 Connector GE Healthcare 1/16 inch male luer

Azpack™ Cotton Wool, Absorbent

Test absorbancy by placing a teaspoon of water in the hollow of a cotton. Azpack™ Cotton Wool, Absorbant is BP quality. 500 GR COTTON WOOL,WHITE ABSORBENT BP QUALITY 3YEAR SHELFLIFE

Kontes™ Ultra-Ware Solvent Inlet Filter, Inlet/Sparge Filter

Ideal for Virtually All Mobile Phases Filter PEEK Inlet/sparge 2micron

Cole-Parmer™ Stopcocks with Luer Connections

Regulate flow without any leaking using these fittings. Cole-Parmer™ Stopcocks with Luer Connections are available with either a male luer lock or a male luer slip. X10 STOPCOCK 1 WAY MALE LOCK

Thermo Scientific™ 11mm Autosampler Vial Snap Caps

11mm Wide Opening Snap-It Caps and Septa are easy to apply and easy to remove and fully compatible with all Snap-It vials. X100 SEAL 11MM SNAP-IT PRE-SLIT

Corning™ Black Phenolic Screw Caps

Resist effects of temperature and steam in autoclaving X288 PHENOLIC CAP 15-415 REUSABLE, 144/bag

Thermo Scientific™ Nalgene™ Closures for Dropper Bottles: Bulk Pack

Order these closures to complete the Thermo Scientific™ Nalgene™ Dropper Bottle System. Closures fit dropper bottles 312750 and 312751. X2000 DROPPER BOTTLE PP CLOS YELL

Saint-Gobain™ Chemware™ Bendable PTFE Stirring Rods

Contain fully enclosed steel insert for stiffness, yet can be bent to various shapes for use as powered stirrers CHEMWARE STIRRING ROD,PTFE LENGTH 250MM

Fisherbrand™ UltraBond Combination Seal Screw Vial Closure

X1000 9mm UltraBond PP Short Thread Cap,blue,, silic. beige/PTFE white,45° A,1.3mm,slitted

Thermo Scientific™ Nalgene™ Narrow-Mouth and Wide-Mouth Bottle Replacement Closures

Fit these replacement closures onto Thermo Scientific™ Nalgene™ narrow-mouth and wide-mouth bottles. X12 38-430 SCREW CLOSURE, PP

Thermo Scientific™ 10mm Autosampler Vial Screw Thread Caps

10mm Wide Opening Screw Caps and Septa feature a 10-425 thread finish and are available in an assortment of styles to match your application needs. X100 Cap/septa assembled black t/s 10-425C4010-60BLK

Thermo Scientific™ Nalgene™ Friction-Fit Polypropylene Closures for Plastic Centrifuge Tubes

Easily remove Thermo Scientific™ Nalgene™ Friction-Fit Polypropylene Closures for Plastic Centrifuge Tubes from the centrifuge with a convenient pull tab. X20 SNAP ON CLOSURE 29