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.
Spare Closures for VWR® Media Bottles
Supplier: VWR Collection
HDPE Tamper-evident cap, sterile, HDPE, VWR®, Thread: 24-415, Cap Size: 24-415, Sterile
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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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VWR®, Screw caps
Supplier: VWR Chemicals
screw cap, Screw cap (clock), PP, black with PTFE liner, For: Bottles, Thread: DIN 45
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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 Headspace Vials ND18
Supplier: VWR Collection
VWR®, Chromatography vial closure, Tinplate, Screw caps with septa, open top, magnetic, Hardness: 55° shore A, Septum: White silicone/red PTFE, star-slit, Thickness: 1,5 mm
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VWR®, Screw Caps for Microcentrifuge Tubes
Supplier: VWR Collection
Screw cap, Standard screw cap, VWR®, Colour: Red
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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®, Screw Caps for Screw Neck Vials ND18
Supplier: VWR Collection
Chromatography vial closure, Screw caps without septa, open top
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VWR®, Screw Caps for Reagent Bottles with PP 28 Thread
Supplier: VWR Collection
PP screw caps with foam insert, available in black and white.
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VWR® Safe-T-Flex, Caps for Test Tubes
Supplier: VWR Collection
Safe-T-Flex caps feature a unique, flexible, over-locking design, locking securely on the outside of the tube lip and can be removed with one hand. A tight seal ensures sample integrity and prevents spillage or evaporation of serum samples. This special seal protects against the aerosols of highly infectious organisms such as TB and the HTLV-III virus. They are colour coded for easy specimen identification and to help guard against cross-contamination. The top of each cap can also be numbered or labelled with indelible ink. Self-locking cap holds firmly in any position and keeps contents secure while in transit. Liquid-tight seal withstands centrifugation, agitation, refrigeration and freezing.
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VWR®, Spray Caps for Narrow Neck Bottles
Supplier: VWR Collection
Screw caps with spraying tube (swan-neck).
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VWR® Aluminum Crimp Caps with Septa, 20 mm
Supplier: VWR Collection
VWR®, Chromatography vial closure, Aluminium, Ø: 20 mm, Crimp-top aluminum cap, 10 mm centre hole, Septum: Grey PTFE/moulded butyl
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VWR®, Screw Caps for Screw Neck Vials ND13
Supplier: VWR Collection
Chromatography vial closure, Screw caps without septa, open top
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Replacement caps, VWR®
Supplier: VWR Chemicals
Cap with tap for 10 l (DIN 51) plastic carboys