You searched for: 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.
Headspace screw cap with 18 mm septa
Supplier: Agilent
Chromatography vial closure, Aluminium, Ø: 18 mm, Screw top cap with septa, CombiPAL, Type: Silver, magnetic, For: Screw top vials, Septum: White PTFE/blue silicone
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Combi-pack caps and seal for Transferpettor™
Supplier: Brand
PP caps, PE seal, DE-M marking.
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WHEATON® Aluminium Seals, Unlined
Supplier: DWK Life Sciences
Aluminum seals (unlined) are available in a wide range of styles and sizes.
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VWR® ND20 Other Aluminium Crimp Caps
Supplier: LA PHA PACK
VWR®, Chromatography vial closure, Aluminium, Ø: 20 mm, Type: Complete tear-off cap, clear lacquered, Hardness: 50° shore A, Septum: Pharma-Fix butyl/PTFE, Thickness: 3,0 mm
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VWR®, Magnetic Screw Caps, ND18 and Septum, ND18
Supplier: LA PHA PACK
VWR®, Chromatography vial closure, PTFE, Ø: 18 mm, Type: Silver, central hole 8 mm, Hardness: 55° shore A, Septum: Butyl red/PTFE grey, Thickness: 1,6 mm
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VWR® ND13, Screw Cap PP with Central Hole, 8,5 mm and Septa
Supplier: LA PHA PACK
VWR®, Chromatography vial closure, PP, Ø: 13 mm, Type: PP black, Hardness: 55° shore A, Septum: Silicone beige/PTFE red, Thickness: 1,5 mm
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VWR®, Magnetic Crimp Caps, ND20 with Central Hole and Septa (CTC Combi PAL)
Supplier: LA PHA PACK
VWR®, Chromatography vial closure, Ø: 20 mm, Type: Gold, central hole 5 mm, Hardness: 50° shore A, Septum: Butyl/PTFE grey, Thickness: 3,0 mm
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Crimp seals for crimp neck vials, Supelco®, Merck
Supplier: Merck
Chromatography vial closure, Ø: 11 mm, Type: Gold seal, magnetic, with 5 mm center hole, Hardness: 35° shore A, Septum: Red PTFE/white silicone, Thickness: 1,3 mm
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VWR®, Screw Caps, ND8 PP with Septa
Supplier: LA PHA PACK
VWR®, Chromatography vial closure, PP, Ø: 8 mm, Type: Black, with central hole 5,5 mm, Hardness: 45° shore A, Septum: Silicone white/PTFE red, Thickness: 1,3 mm
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Spray pump for alcoholic disinfectants
Supplier: SCHUELKE MAYR
Spray pump for 500 and 1000 ml bottles.
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Aluminium seals, lined, WHEATON®
Supplier: DWK Life Sciences
Open top seal provides for filling or retrieving contents with a syringe, large target diameter.
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La-Pha-Pack® Snap Ring Cap
Supplier: LA PHA PACK
Snap ring cap soft version (transparent) with septa red rubber/PTFE (red/beige), 1,0 mm.
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Polyethylene Caps for Tubes
Supplier: DELTALAB
Caps madeup of polyethylene.
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Magnetic screw caps for headspace vials, Supelco®
Supplier: Merck
Chromatography vial closure, Stainless steel, Type: Magnetic, stainless steel, open-top with 8 mm center hole, For: 18 mm screw top vials, Septum: PTFE grey/butyl red, Thickness: 1,6 mm
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Screw caps for screw neck vials
Supplier: DELTALAB
These screw caps are made of autoclavable PP.
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Poly Crimp Cap
Supplier: NEUBERT VOLUME GLASSWAERE
Poly crimp cap with inserted septum.
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Aluminium crimp seals for headspace vials
Supplier: THERMO NATIONAL SCIENTIFIC
Pre-assembled caps and septa are convenient and minimise contamination from handling.
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Screw caps with septa
Supplier: Merck
Assembled PP screw caps with center hole and septa.
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KIMBLE® Black Phenolic, Screw Thread Caps
Supplier: DWK Life Sciences
Black phenolic cap has a securely mounted LDPE cone-shaped liner which offers a two part seal. The closure forms a seal around the rim and the polyseal cone forms a seal against the inner diameter of the vial opening.
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Snap caps for BOD bottles
Supplier: Hach
Snap over caps, for standard BOD bottles
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Screw Caps for Bottles
Supplier: PONT PACKAGING
Screw cap, crenellated, PE, alu seal, Thread: 31/R6
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Push-on lids for jars
Supplier: RIXIUS
Push-on cap, Plug lid, For: Sample bottles, PE, Colour: Natural, PE, For: Thread DIN 80
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Seal for Screw Cap
Supplier: NEUBERT VOLUME GLASSWAERE
Silicone with PTFE coating.
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Caps for solvent safety bottles, Q-Series
Supplier: OMNIFIT
Outer PP cap with PTFE inner body.
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Connection Cap, GL 25
Supplier: NEUBERT VOLUME GLASSWAERE
Connection caps with hole made of celanex, without seal.
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Screw caps and pouring rings
Supplier: Edwin Mraz Kunststoff-Erzeugnisse GmbH
These closed screw caps and pouring rings are designed with thermal stability short-time up to 200 °C.
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Supplier: VWR Collection
Supplier: Integra
Supplier: VWR Chemicals
Supplier: VWR Collection
Supplier: Integra
Supplier: SCIENTIFIC INDUSTRIES ELMIS
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: Industrial Physics
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: EPPENDORF
Supplier: Integra
Supplier: GETT GERATETECHNIK
Supplier: HENKE SASS WOLF