Bottle Closures

Fisherbrand™ UltraClean Red Screw Top Vial Closure

X1000 UltraClean : 9mm PP Short Thread Cap,red,centre hole, Silic. white/PTFE red,55° shore A,1.0mm

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 Target white screw thread cap, 10-425,MA: C4010-98W

Corning™ Universal CellSTACK™ Caps

For filling, venting, and manipulation X4 CellSTACK, filling accessory, vented, 0.25ID tubing, 37mm filter, individually wrapped, Sterile

Fisherbrand™ Plastic Foam Stoppers

For test tubes and flasks X100 Plugs for 35-45mm openings fits AS-355 AS-359

Corning™ Vented Screw Caps for Falcon™ Flasks

Designed for use with Falcon 25-, 75-, and 175cm2 flasks X100 Vented Screw Cap for 75cm² Culture Flask, Non

Thermo Scientific™ 8mm Autosampler Vial Septa

Septa for 8-425 Screw Thread Caps are constructed of PTFE, PTFE/rubber, or PTFE/silicone to suit a variety of applications. X100 SEPTUM CHROMACOL PTFE/SILICONE/PTFE 8MMred/white/red (pack of 100)

Thermo Scientific™ 8mm Autosampler Vial Screw Thread Caps

Available in an variety of styles to match your application. Pre-assembled caps and septa minimize contamination. X100 CAP THERMO SCIENTIFIC SCREW PTFE/SILICONE/PTF

Fisherbrand™ Colored Screw Caps

For use with nonsterile skirted- and conical-bottom tubes X500 SCREW CAP + O RING ASSORTED

Fisherbrand™ Turnover Septum Stoppers

For narrow-aperture containers X10 Rubber cap skirted d14mm

Thermo Scientific™ 11mm Autosampler Vial Crimp Caps

Minimize contamination from handling with pre-assembled caps and septa; compatible with most HPLC and GC autosamplers. X100 Crimp seal National Scientific to fit all

Thermo Scientific™ Open-Top Septa Caps, 24-414mm, bonded septa, bulk

Thermo Scientific™ Septa Caps include a bonded-in 0.045″ thick septa. X24 Open top septum cap, 33-430mm, bonded0.045in, PTFE lined silicone septa, white

Corning™ Screw Caps for Disposable Culture Tubes

With white rubber liner X250 cap for glass tube screw cap 16mm rubber line

Thermo Scientific™ Heat-Shrink Bands for Nalgene™ PETG Media Bottles

Ensure the integrity of bottle contents with these tamper-resistant seals. Heat-shrink bands are gamma stable and include a perforated “tear strip” feature for easy removal. X1000 Heat shrink band Nalgene for Nalgene PETGVerschluss 38-430, unsteril VE=1000

Thermo Scientific™ Nalgene™ Mason Jar Replacement Closures

Fit these replacement closures onto Thermo Scientific™ Nalgene™ Mason Jars. X12 Mason Jar Closure, PP 70mm

Fisherbrand™ UltraClean 9mm Vial Screw Closure

X1000 UltraClean : 9mm PP Short Thread Cap,blue,centre hole, Silic. white/PTFE red,55° shore A,1.0mm

Thermo Scientific™ Nalgene™ Colored Polypropylene Closures with 28-415 Finish

Ensure leakproof performance with Nalgene Colored Polypropylene Closures—one-piece and linerless with integrally molded seal ring. X500 CLOSURE GREEN PP

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 Snap-it seal,t/s, , MA: C4011-54

Fisherbrand™ Black Phenolic PolyCone Cap

Form an exceptionally tight seal and offer a good chemical barrier. Fisherbrand™ Black Phenolic PolyCone Caps are used from liquids, to soaps, to macro-invertebrates. X576 Caps Fisherbrand polyseal(polycone) lined 33/400 (supplied as 48 bags of 12)

Corning™ Black Phenolic Screw Caps

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

Fisherbrand™ White Plastic Screw Bottle Caps

X500 Plastic screw caps, PTFE faced PE lined, white, size 22/400, Fisherbrand

Thermo Scientific™ Aluminum Crimp Seals with Prefitted Septa for 12 x 32mm Vials

You can count on a secure, leak-resistant seal with Thermo Scientific™ National Aluminum Crimp Seals. 11 mm alum seal ptfe/grey buty liner, 1000/CsMA: C4011-37

Kimble™ Kontes™ Components for Ultra-Ware™ Filtration Cap System

Various filtration-cap system accessories Filtration cap KimbleULTRA-WARE removable coarsefritted glass filter support with a vacuum adapter

Thermo Scientific™ 9mm Autosampler Vial Screw Thread Caps

Prevent septa push through and over- and under-tightening. With AVCS built into these 9mm screw caps you will get an optimal, consistent seal every time. X100 DP BLUE CAP, BONDED T/S

Thermo Scientific™ Nalgene™ Septum Closures: Sterile, Bulk Pack, 38-430mm

Combine elastomeric sealing of silicone with nonreactive PTFE reagent contact surfaces in these septum closures for media bottles. X240 Sterile Silicone/PTFE Septum Closure - BulkPack

Fisherbrand™ Polyvinyl-Lined Polypropylene Caps

X576 Plastic screw caps, polyvinyl lined, white, size 20/400, Fisherbrand

Kimble™ Phenolic Caps with Pulp/Vinyl Liners

X144 CAP,PHENOLIC,PULP/VINYL LINER,20-400

Thermo Scientific™ Nalgene™ Sealing Caps for Oak Ridge Centrifuge Tubes

Ensure leakproof† service of Thermo Scientific™ Nalgene™ centrifuge bottles at their recommended maximum rated speeds by using these sealing caps. X2 OAK RIDGE SEALING CAP 50MLDichtung VE=2 Stück

Thermo Scientific™ 10mm Autosampler Vial Septa

Thermo Scientific™ National Target 10mm Septa are designed for use with 10-425 threaded caps. X100 SEPTUM NATIONAL SCIENTIFIC SOFT RED PTFE/WHITe silicone for 10-425 Target screw threadcaps

PYREX™ Media Bottle Septa

For use with open-top PBT caps X10 Silicone Septa for GL45 Open Top PBT Screw Cap, Nonsterile, Bulk

Kimble™ Aluminum Seals for Headspace Vials

Allow for easy access to vial contents X1000 SEAL KIMBLE CRIMP TEAR AWAY ALUMINIUM 20MM(case of 10 x 100 seals)

  spinner