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.
HPLC adapters for solvent supply and waste solvent
Supplier: Merck
Specially developed screw caps for direct instrument connection of Merck S 40 threaded bottles ensure safe handling of solvents in the lab and protect human health, the environment, as well as solvent quality.
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VWR®, Screw Caps for Screw Neck Vials ND24
Supplier: VWR Collection
VWR®, Chromatography vial closure, Screw caps with septa, open top, Ecoline, Hardness: 45° shore A, Septum: Transparent blue silicone/white PTFE, Thickness: 3,0 mm
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VWR®, Screw Caps for Screw Neck Headspace Vials ND18
Supplier: VWR Collection
VWR®, Chromatography vial closure, Steel, Screw caps with septa, open top, high purity, magnetic, Hardness: 45° shore A, Septum: Transparent blue silicone/white PTFE, Thickness: 1,3 mm
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VWR®, Screw Caps for Urine Containers
Supplier: VWR Collection
Screw caps, Colour: Red, For: Urine container, 120 ml
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VWR®, Crimp Caps for Crimp Neck Vials ND13
Supplier: VWR Collection
Crimp Neck ND13 vials manufactured from 1st hydrolytic class borosilicate glass with flat bottom. They can be purchased with a variety of aluminium seal styles and septa materials.
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J.T.Baker®, Caps for Microtube Racks
Supplier: Avantor
Strip of 8 plug caps, J.T.Baker®, Colour: Clear
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Caps for bottles
Supplier: VWR Chemicals
Cap for glass bottle with PTFE, DIN 45, For: Glass bottle with PTFE
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Spare Closures for VWR® Media Bottles
Supplier: VWR Collection
HDPE natural cap, sterile, HDPE, VWR®, Thread: 20-415, Cap Size: 20-415, Sterile
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VWR®, Caps for Erlenmeyer Shaker Flasks
Supplier: VWR Collection
Vent cap for 2000 ml
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VWR®, Screw Caps for Screw Neck Vials ND15
Supplier: VWR Collection
Chromatography vial closure, Screw caps without septa, closed top
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Screw Caps for VWR® Scintillation Vials
Supplier: VWR Collection
VWR®, Chromatography vial closure, Type: Screw cap, UREA, with metal foil/pulp liner
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VWR® Screw Caps for Bottles, Wide Neck
Supplier: VWR Collection
screw cap, For: Wide neck bottles, Thread: 65 mm, For bottles: 1000/1500/2000 ml
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VWR® PFAS Short Thread or Snap Ring Caps
Supplier: VWR Collection
PFAS PP short thread caps or PE snap ring caps, light green, with hole. White silicone/transparent polypropylene, for PFAS analysis.
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VWR®, Screw Cap, 40 mm
Supplier: VWR Collection
VWR®, Chromatography vial closure, Screw cap, closed top, Hardness: 53° shore D, Septum: PTFE virginal, Thickness: 0,5 mm
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VWR®, Closures
Supplier: VWR Collection
These closures are suitable for test and culture tubes.
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VWR®, Crimp Caps for Crimp Neck Vials ND11
Supplier: VWR Collection
VWR®, Chromatography vial closure, Crimp caps with septa, open top, approved IM quality, Hardness: 60° shore A, Septum: Red-orange natural rubber/transparent TEF, Thickness: 1,0 mm
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Otherwise, you will receive generic recommendations.
Catalog #: 83639.320
Supplier: VWR Chemicals
Catalog #: 20864.320
Supplier: VWR Chemicals
Catalog #: 83640.320
Supplier: VWR Chemicals
Catalog #: 31770.294
Supplier: VWR Chemicals
Catalog #: 1.00030.2500
Supplier: Merck
Catalog #: 83645.320
Supplier: VWR Chemicals