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Closures

4,173  results were found
Closures

Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.


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Description:   Chemical resistant PTFE is 0.010" thick and easily penetrated by syringe needles. For one time use only and are not resealable.
Catalog Number: 66030-580
Supplier: Thermo Scientific



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Description:   White Autoclavable Caps Have A Bonded PTFE-Faced Silicone Liner Making Them Ideal For Storage And Containment Of Volatile Solvents, Sensitive Compounds And Corrosive Chemicals. The Liners Consist Of 0.055 in Of Silicone And 0.005 in
Catalog Number: 89042-272
Supplier: DWK Life Sciences (KIMBLE)


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Catalog Number: AG5040-4649
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Description:   For use only with nalgene narrow and wide mouth bottles and erlenmeyer flasks, autoclavable, before autoclaving, set cap on top of container without engaging threads.
Catalog Number: 16060-022
Supplier: Thermo Fisher Scientific



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Catalog Number: TS6PRC11STS1XT
Supplier: Thermo Scientific



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Description:   E-BEAM STERILE, 11 mm - high density polyethylene natural Color Coder.
Catalog Number: 73521-180
Supplier: Thermo Fisher Scientific



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Description:   Low-profile. High-purity, low metal-content polypropylene copolymer resin. Leakproof, threaded screw closures are noncytotoxic and nonpyrogenic. Size: 11mm. Color: Red. Meets FDA CFR21 177.1520 and USP Class VI criteria.
Catalog Number: 16210-610
Supplier: Thermo Fisher Scientific



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Description:   GL45 cap, 1/2 inch NPT tap, Material: PTFE, designed to accept various male NPT adapters in Ace compression tube fittings product families or standard taper joint adapters, Ideal connections for Duran laboratory bottles, Caps are available in polypropylene or PTFE
Catalog Number: 76107-080
Supplier: Ace Glass



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Description:   Sterile. High-purity, low metal-content polypropylene copolymer resin. Leakproof, threaded. Noncytotoxic and nonpyrogenic. Size: 11mm. Color: natural with no color coder. Meets FDA CFR21 177.1520 and USP Class VI criteria.
Catalog Number: 16211-038
Supplier: Thermo Fisher Scientific



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Catalog Number: AG5183-4500
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Description:   Cap gl45 connection system 2 port(gl14) polypropylene pk/2
Catalog Number: 89214-912
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   Light blue with preslit fitted ultra pure silicone/PTFE septa. For use with 9-425mm, 12x32mm AQ vials. AQ brand. 1000/case.
Catalog Number: 97055-440
Supplier: MicroSolv Technology Corp



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Catalog Number: AG5183-4302
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Catalog Number: 66065-176
Supplier: Thermo Scientific



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Description:   20mm with 10mm center hole, grey butyl rubber septa, 50 Shore A, 3.0mm thick, 100/pack
Catalog Number: 97054-936
Supplier: MicroSolv Technology Corp



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Description:   For 4ml, 13-425, 15x45mm autosampler vials with bonded silicone/PTFE septa, 100/pack
Catalog Number: 97055-372
Supplier: MicroSolv Technology Corp



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Description:   MicroLiter Analytical Supplies has a full line of LC and GC chromatography consumables and can help you determine the best products for your application. KEYWORD: CAP 9MM BLU FEP/N RUB
Catalog Number: 97046-180
Supplier: DWK Life Sciences (KIMBLE)



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Catalog Number: AG5043-1333
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Catalog Number: 97047-095
Supplier: DWK Life Sciences (KIMBLE)



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Description:   High-purity, low-metal polypropylene copolymer resin. Leakproof, threaded. Noncytotoxic and nonpyrogenic. Size: 11mm. Meets FDA CFR21 177.1520 and USP Class VI criteria. Color: Amber with green color coder.
Catalog Number: 16210-658
Supplier: Thermo Fisher Scientific



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Description:   SCHOTT GL 14 THREADED CAP WITH HOLE.
Catalog Number: 89059-774
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   Silver. Medium durometer red rubber faced with a 15mil layer of clear PTFE. Offers moderate resealability and excellent chemical inertness. Intended for single injection. 11mm aluminum seals fit all 12x32mm crimp-top vials.
Catalog Number: 66011-182
Supplier: Thermo Scientific



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Catalog Number: 89089-910
Supplier: Corning


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Catalog Number: AG5183-4307
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Catalog Number: AG5190-7028
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Description:   Cap, GL45, swivel (2) hose connectors for use with 6-9mm tubing, Duran* polypropylene, resistant to 140 degrees C
Catalog Number: 10767-308
Supplier: Ace Glass


Small Business Enterprise

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Description:   Low-profile. High-purity, low metal-content polypropylene copolymer resin. Leakproof, threaded screw closures are noncytotoxic and nonpyrogenic. Size: 11mm. Color: White. Meets FDA CFR21 177.1520 and USP Class VI criteria.
Catalog Number: 16210-602
Supplier: Thermo Fisher Scientific



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Description:   Disposable. Rubber-Lined. White rubber lining. Designed to fit PYREX* brand screw-top tubes with a matching cap size (reusable or disposable). Autoclavable. Cap size: 13-415.
Catalog Number: 60827-110
Supplier: Corning


Low Manufacturing Impact Product available on GSA Advantage®

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Description:   E-BEAM STERILE, 11 mm - high density polyethylene orange Color Coder.
Catalog Number: 73521-168
Supplier: Thermo Fisher Scientific



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Description:   Innerseal for Packo Container, Natural Polyethylene
Catalog Number: 10028-652
Supplier: Qorpak


Small Business Enterprise

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Description:   For use only with nalgene narrow and wide mouth bottles and erlenmeyer flasks, autoclavable, before autoclaving, set cap on top of container without engaging threads.
Catalog Number: 18060-130
Supplier: Thermo Fisher Scientific



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Description:   Convenient lab packs for laboratory trials or where smaller quantities are needed. Colored caps facilitate rapid identification of individual samples and allow for coding of multiple product lines. Autoclavable.
Catalog Number: 16300-106
Supplier: DWK Life Sciences (KIMBLE)


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Description:   MicroLiter Analytical Supplies has a full line of LC and GC chromatography consumables and can help you determine the best products for your application. KEYWORD: SEAL 20MM ALUMITIN T/S
Catalog Number: 97047-944
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Pouring ring gl45 polypropylene green cs/10
Catalog Number: 89199-094
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Catalog Number: AG5183-4478
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Description:   Wheaton 18Mm Screw Thread Headspace Closure With White Ptfe/Transparant Blue Silicone Septa For Spme
Catalog Number: 89495-272
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Designed for nalgene round or conical centrifuge tubes, pull tab for closure removal, autoclavable, may not provide liquid tight seal at high speeds.
Catalog Number: 21010-911
Supplier: Thermo Fisher Scientific



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Description:   Cap screw top with soft guard white silicone and red Polytetrafluoroethylene septa bonded in ribbed cap yellow for use with 9-425mm 12x32mm autosampler vials basik*, 100/pack
Catalog Number: 10803-666
Supplier: MicroSolv Technology Corp



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Description:   Open Top, Color Coded Aluminum Seal, Tear Off, Blue Fits GPI Serum Finish 20 mm
Catalog Number: 66004-042
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Microliter Analytical Supplies Has A Full Line Of Lc And Gc Chromatography Consumables And Can Help You Determine The Best Products For Your Application. Keyword: Cap 8Mm Snap Ptfe
Catalog Number: 97046-026
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Microliter Analytical Supplies Has A Full Line Of Lc And Gc Chromatography Consumables And Can Help You Determine The Best Products For Your Application. Keyword: Cap 9Mm Red Open Top
Catalog Number: 97046-170
Supplier: DWK Life Sciences (KIMBLE)



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Description:   For Serum Bottles, Borosilicate Glass with 13x20 openings. Natural red rubber. Precision manufactured to provide an improved seal.
Catalog Number: 16171-660
Supplier: DWK Life Sciences (KIMBLE)



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Description:   20mm with 10mm center hole, silicone transparent blue/PTFE white septa, 45 Shore A, 3.0mm thick. 100/pack
Catalog Number: 97054-940
Supplier: MicroSolv Technology Corp



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Description:   Cap gl45 connection system gl14 pressure equalization pbt
Catalog Number: 89214-900
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   Pack of 12 natural-colored 24mm caps. Linerless caps are for use only with NALGENE narrow and wide-mouth bottles and Erlenmeyer flasks. Autoclavable.
Catalog Number: 16219-030
Supplier: Thermo Fisher Scientific



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Description:   White Autoclavable Open-Top Caps Have A Bonded PTFE-Faced Silicone Liner Making Them Ideal For Storage And Retrieval Of Volatile Solvents, Sensitive Compounds And Corrosive Chemicals. The Liners Consist Of 0.055 in Of Silicone.
Catalog Number: 89042-280
Supplier: DWK Life Sciences (KIMBLE)


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Description:   Open-Top Screw Caps
Catalog Number: 10056-072
Supplier: Thermo Scientific



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Description:   Closures are specifically designed to made with most nalgene bottles and carboys, leakproof systems for secure, aseptic handing of high valued products compared to pouring.
Catalog Number: 21020-204
Supplier: Thermo Fisher Scientific



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Catalog Number: AG5182-0871
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Description:   GL 14 screw cap, PP, for tubing connection
Catalog Number: 76263-748
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Open-Top Screw Caps
Catalog Number: 10056-148
Supplier: Thermo Scientific



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Description:   Rubber-Lined. Heat and steam-resistant resin formulation makes caps autoclavable. Caps have glued-in, white rubber liner. Deep threads. Designed to fit PYREX* screw-top tubes with a matching GPI thread (reusable or disposable). GPI thread: 38-430.
Catalog Number: 60827-409
Supplier: Corning


Low Manufacturing Impact Product available on GSA Advantage®

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Description:   Low-profile. High-purity, low metal-content polypropylene copolymer resin. Leakproof, threaded screw closures are noncytotoxic and nonpyrogenic. Size: 11mm. Color: Blue. Meets FDA CFR21 177.1520 and USP Class VI criteria.
Catalog Number: 16210-612
Supplier: Thermo Fisher Scientific



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Description:   10 mm Screw Top Black (Polypropylene) Cap
Catalog Number: 97012-728
Supplier: PERKINELMER U.S. LLC



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Description:   MicroLiter Analytical Supplies has a full line of LC and GC chromatography consumables and can help you determine the best products for your application. KEYWORD: CAP 9MM BLU OPEN TOP
Catalog Number: 97046-162
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Autosampler clear snap-cap, pre-slit
Catalog Number: 10216-866
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Screw Top With Silicone/Ptfe Septa, Fitted In Ribbed Cap. Purple, For Use With 9-425Mm, 12X32Mm Autosampler Vials. Basik Brand. 100/Pkmicrosolv Cat. No.9502S-E-15P
Catalog Number: 97052-572
Supplier: MicroSolv Technology Corp



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Catalog Number: 14213-338
Supplier: DWK Life Sciences (KIMBLE)


Small Business Enterprise

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Description:   Cap gl45 connection system gl14 solid pbt pk/2
Catalog Number: 89214-902
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   For HPLC mobile phase reservoir and storage bottles with GL 45 threads. Green polypropylene. 10/pack.
Catalog Number: 89219-972
Supplier: MicroSolv Technology Corp



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Description:   Microliter Analytical Supplies Has A Full Line Of Lc And Gc Chromatography Consumables And Can Help You Determine The Best Products For Your Application. Keyword: Seal 11Mm Ylw Altn Fep/Butyl
Catalog Number: 97047-072
Supplier: DWK Life Sciences (KIMBLE)



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Catalog Number: TS6ASC9STBS1
Supplier: Thermo Scientific



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Description:   For Serum Bottles, Borosilicate Glass with 7x13 openings. Natural red rubber. Precision manufactured to provide an improved seal.
Catalog Number: 16171-672
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Microliter Analytical Supplies Has A Full Line Of Lc And Gc Chromatography Consumables And Can Help You Determine The Best Products For Your Application. Keyword: Seal 11Mm Blu Tefz/Sil
Catalog Number: 97047-078
Supplier: DWK Life Sciences (KIMBLE)



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