Bottle Closures

Kimble™ Flat Disk Septa for Screw-Thread Closures

PTFE faced septa provides barrier for product contact X144 15MM SILICONE/ PTFE SEPTA PK 144

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 53MM SCREW CLOSURE, 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 Green snap-it seal,t/s slt septa,C4011-55G

Fisherbrand™ Turnover Septum Stoppers

For narrow-aperture containers X10 Rubber cap skirted d20,5mm

PYREX™ Media Bottle Septa

For use with open-top PBT caps X10 PTFE Faced Silicone Septa for GL25 Open Top PBT Screw Cap, Nonsterile, Bulk

Kimble™ Linear HDPE Stoppers

Closed bottom end fits the standard taper neck Stopper, PE, Size 13

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 30

Saint-Gobain™ Versilic™ Silicone Skirted Cap

Use these stoppers for biology, microbiology and hematology, as well as food science, technical, medical and hospital apparatus. Saint Gobain Performance Plastics&trade Versilic™ Silicone Skirted Cap are particularly suited for all types of tissue culture work. X50 VERSILIC CAP SKIRTED D12,7MM

Thermo Scientific™ 9mm Autosampler Inserts

Clear glass or polypropylene inserts for 9mm HPLC and GC autosampler vials are available in a variety of configurations with usable volumes from 160μL to 3.5mL. X100 Polyspring inserts, silanized,100ul,C4010-S630

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 AVCS 9MM BL CAP MAGN, PTFE/BLUE SIL SEPTA

Thermo Scientific™ Open-Top Screw Caps

Thermo Scientific™ Open-Top Screw Caps provide an inert, airtight seal and direct puncture-access to sample with a syringe needle. X72 OPEN-TOP SCREW CAPS 72 FOR 100ML

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 Cap National Scientific screw thread pre-asse

Thermo Scientific™ 11mm Autosampler Vial Crimp Caps

Minimize contamination from handling with pre-assembled caps and septa; compatible with most HPLC and GC autosamplers. X1000 CRIMP SEAL COMBO PACK NATIONAL SCIENTIFICcontains 200 of each Seal 2000(R) colour to fit

ACROS Organics™ Septum for AcroSeal™, butyl rubber/PTFE

size: 43 x 3mm X10 Septum for AcroSeal, butyl rubber/teflon, size: 43 x 3 mm

Thermo Scientific™ 13mm Autosampler Vial Septa

13mm Septa for use with threaded caps Snap/Crimp Caps are available in PTFE/ Red Rubber, PTFE/Silicone or Red PTFE/White Silicone/Red PTFE. X500 Seal Chromacol polyethylene for ECD applicati

Thermo Scientific™ PTFE/Rubber Laminated Discs

For a highly inert and unreactive seal use Thermo Scientific™ PTFE/Rubber Laminated Discs.

X72 Disc PTFE/rubber fits 25 and 40mL screw cap

Thermo Scientific™ Caps for Nunclon™ Delta Flasks

Protect your valuable cell culture samples. These caps for Thermo Scientific™ Nunclon™ Delta Flasks are offered in two styles—vent/close, filter—to meet application needs. X100 Filter Cap Nunc for 175cm2 TC flask CASE OF175/185/500cm², steril VE=100 Stück

Fisherbrand™ Recycled Cellulose Cleaning Paper

Used for laboratories and industry. X2 YARN COTON CR 2P 1500F 26X30

Thermo Scientific™ Nalgene™ Colored Polypropylene Closures with 24-415 Finish

Ensure leakproof performance with Nalgene Colored Polypropylene Closures—one-piece and linerless with integrally molded seal ring. X1000 CLOSURE GREEN PP

Tapered Cork Stoppers

X20 Cork stoppers 15mm x 18mm

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/RUBBER 8MM IVORY/RED(pack of 100)

Corning™ Universal CellSTACK™ Caps

For filling, venting, and manipulation X4 Cap, CellSTACK, Universal, Molded, 33MM, Sterile, individually packaged

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 BLUE

Corning™ GL45 Polypropylene Screw Caps

Linerless plug seal design for efficient sealing X10 GL45 Gray PP Vented Screw Cap with 0.22µm PTFE Membrane, Nonsterile, Bulk

Thermo Scientific™ Nalgene™ Centrifuge Bottle Sealing Cap Assembly

Seals centrifuge bottle SCA CLOSURE Assy f/3140-1006,-1002

Fisherbrand™ Rubber Stopper Corks

For use in education, homebrewing and arts and crafts industries. X10 Cork stoppers 44x47.5mm

Fisherbrand™ Silicone Recessed Septum Stoppers

Nontoxic and autoclavable recessed septum stoppers are externally serrated to create an effective internal seal X10 Silicone stopper 23mm plug dia

Corning™ Screw Caps for Disposable Culture Tubes

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

Kimble™ Kim-Kap™ Disposable Closures

Available in natural (clear) or choice of four colors X500 CAP KIM-KAP PP 18MM

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