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Closures

4,215  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:   Orange, 2x capillary connector 3/16inch OD, 1x air valve fire resistant
Catalog Number: 10040-140
Supplier: S.C.A.T.



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Description:   For 8mm crimp neck vials. Natural rubber / PTFE septa fitted in clear polyethylene cap. 100/pack
Catalog Number: 97055-398
Supplier: MicroSolv Technology Corp



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Description:   GL 45, with Shut-Off and 6x Capillary Connections 3.2 mm O.D.
Catalog Number: 10040-160
Supplier: S.C.A.T.



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Description:   With 0.04in thick, With white Silicone/PTFE natural septa, For use With 11mm, 12x32mm snap top autosampler vials. Basik brand. 100/pack
Catalog Number: 97055-036
Supplier: MicroSolv Technology Corp



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Description:   Cap, aluminum crimp, magnetic, 20mm for Head Space, gold with 8mm center hole, silicone white/Foil (125mil) septa. 100/pack.
Catalog Number: 10014-048
Supplier: MicroSolv Technology Corp



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Description:   With 0.04in thick, With white Silicone/PTFE natural septa, For use With 11mm, 12x32mm snap top autosampler vials. Basik brand. 100/pack
Catalog Number: 97055-032
Supplier: MicroSolv Technology Corp



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Description:   HPLC I, GL45, 1 L bottle, square, clear, 1x 1.5m capillary 3.2mm OD, 1x suction filter PTFE, with air valve and air filter
Catalog Number: 10060-220
Supplier: S.C.A.T.



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Description:   Cap snap top with soft guard white silicone and red Polytetrafluoroethylene single slit septa fitted in cap black for use with basik* snap and crimp top 12x32mm autosampler vials basik*, 100/pack
Catalog Number: 10803-612
Supplier: MicroSolv Technology Corp



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Description:   Cap, Autosampler, screw top, green with bonded, tan silicone rubber / PTFE septa, For use with 9-425mm, 12x32mm vials, AQ-Advanced Quality Brand
Catalog Number: 10804-646
Supplier: MicroSolv Technology Corp



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Description:   GL 45, with shut-off, 1x Capillary Connection 3.2 mm O.D.
Catalog Number: 10040-152
Supplier: S.C.A.T.



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Description:   3x SafetyCap I, 1x SafetyCap II, 1x blind plug, 5x fitting 1/8inch, 4x air valve
Catalog Number: 10040-128
Supplier: S.C.A.T.



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Description:   Cap snap top with soft guard white silicone and red Polytetrafluoroethylene septa fitted in cap yellow for use with basik* snap and crimp top 12x32mm autosampler vials basik*, 1000/case
Catalog Number: 10803-586
Supplier: MicroSolv Technology Corp



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Description:   Safety funnel with shut-off, 2x capillary connector 3/32inch 1/8inch OD
Catalog Number: 10040-202
Supplier: S.C.A.T.



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Description:   Cap, screw, blue with (Y) slit, white silicone/ red PTFE Soft-Guard septa fitted in knurled cap. For use with 9-425mm, 12x32mm screw top autosampler Vial. BASIK brand. Material: Polypropylene, HPLC & GC with Bonded Silicone Rubber/PTFE Liners
Catalog Number: 75812-828
Supplier: MicroSolv Technology Corp



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Description:   SaFetyWasteCap IV, with 4 Connectors and 12 Capillary Fittings (4×1.6 mm OD, 4×2.3 mm OD and 4×3.2 mm OD)
Catalog Number: 10220-520
Supplier: S.C.A.T.



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Description:   HPLC I, GL45, 1 L bottle, round, brown, 1x 1.5m capillary 3.2mm OD, 1x suction filter PTFE, with air valve and air filter
Catalog Number: 10060-226
Supplier: S.C.A.T.



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Description:   With 0.04in thick, With white Silicone/PTFE natural septa, For use With 11mm, 12x32mm snap top autosampler vials. Basik brand. 1000/case
Catalog Number: 97055-026
Supplier: MicroSolv Technology Corp



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Description:   Cap, Head Space, silver screw, magnetic, 8mm center hole, silicone white/PTFE blue, 50 Shore A, 1.5mm thick septa. 18mm precision threads. 1000/case.
Catalog Number: 76057-646
Supplier: MicroSolv Technology Corp



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Description:   Autosampler, Screw Top, Green With Fitted, Ptfe/Silicone/Ptfe (Red/White/Red) Septa. For Use With 9-425Mm, 12X32Mm Vials. Microsolv Brand. 100/Pkmicrosolv Cat. No.9502S-20C-G
Catalog Number: 97052-518
Supplier: MicroSolv Technology Corp



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Description:   Made of Polypropylene and recommended instead of phenolic caps. Phenolic is sulfer-based product that can flake and contaminate samples when syringe needle pushes through septum.
Catalog Number: 66030-416
Supplier: Thermo Scientific



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Description:   A layer of 0.003" red PTFE on each side of medium durometer white silicone. Most resistant to coring with above average resealing characteristics.
Catalog Number: 66030-822
Supplier: Thermo Scientific



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Catalog Number: TS6ACC11NR1Y
Supplier: Thermo Scientific


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Catalog Number: TS6PSC9STB1F
Supplier: Thermo Scientific



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Catalog Number: AG5190-7024
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Catalog Number: AG5190-7023
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Description:   The broad chemical resistance of PTFE on film / foam backing is the ultimate closure for glass. Not autoclavable.
Catalog Number: 66030-771
Supplier: Thermo Scientific



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Catalog Number: AG5185-5865
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Description:   Sized to fit Schott*, Corning*, and Wheaton* media bottles that use common GL45 screw closures. One 0.32cm ID tube port and two 0.64cm ID tube ports.
Catalog Number: 21020-254
Supplier: Thermo Fisher Scientific



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Certificate Certificates    
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Description:   Screw Top With Silicone/Ptfe Septa, Fitted In Ribbed Cap. Blue, For Use With 9-425Mm, 12X32Mm Autosampler Vials. Basik Brand. 100/Pkmicrosolv Cat. No.9502S-E-15B
Catalog Number: 97052-566
Supplier: MicroSolv Technology Corp



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Description:   Pack of 12 amber-colored 53mm caps. Linerless caps are for use only with NALGENE narrow and wide-mouth bottles and Erlenmeyer flasks. Autoclavable.
Catalog Number: 16219-301
Supplier: Thermo Fisher Scientific



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Certificate Certificates    
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Description:   Chemical resistant polyethylene is 0.010" thick and easily penetrated by syringe needles. For one time use only and not resealable.
Catalog Number: 66030-558
Supplier: Thermo Scientific



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Certificate Certificates    
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Description:   Convenient, adjustable spray, fits OSHA compliant 16oz and 32oz Scienceware* wide-mouth wash bottles. Stainless steel pump will not corrode w/ 10% bleach solution. Polypropylene. Without adapter fits 28mm. 2/pk; 10pk/cs
Catalog Number: 89238-034
Supplier: Bel-Art Products, a Part of SP



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