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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 colours to assist with identification.

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 colours to assist with identification.


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Product Image-BOHLD748-40

Distributors for reaction vessels (S), BOLA

Supplier: Bohlender
Description: PP screw cap, blue and PTFE body.

Product Image-731-0221

Mini tube systems (MTS) caps, Axygen®

Supplier: Corning
Description: Axygen® mini tube systems are available in 8-cap or 12-cap strip format.

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Enhancement to stock locations

Product Image-SART6980000-36

Caps for Woulff's bottle

Supplier: Sartorius
Description: Screw cap, with silicone seal and tube inlet, For: Woulff's bottles, Thread: GL 18, PP

Product Image-216-4392

Replacement fittings for quick filling/venting closure, Nalgene®

Supplier: Thermo Fisher Scientific
Description: PP plug connectors with hose barb.

Environmentally Preferable

Product Image-KAUT2000094578

Screw Closures for Wide Neck Amber Bottle Series 303, LDPE

Catalog Number: (KAUT2000094578)
Supplier: Kautex
Description: Leakproof LDPE screw closures are packaged in polyethylene bags.
UOM: 1 * 1 items
Product Image-LUDI184010631

Caps for test/culture tubes without rim

Supplier: LUDI
Description: Made of anodised aluminium.

Product Image-215-4460

Screw cap, GL 45, PMP, DURAN® YOUTILITY®

Catalog Number: (215-4460)
Supplier: DWK Life Sciences
Description: A highly transparent and ergonomic polymethylpentene cap for GL 45 DURAN® laboratory bottles.
UOM: 1 * 10 items
Product Image-SCOT292621903

Multiport connector caps, GL 32, DURAN®

Supplier: DWK Life Sciences
Description: The reusable GL 32 caps allow the smaller 50 ml round or 100 ml DURAN® square bottles to be used be used for sampling, liquid feeding or transfer. Flexible options of 2, 3, or 4 stainless steel tubing connectors.The barbed male tubing connector are suitable for tubing with a 3,2 mm inner diameter such as BPT peristaltic pump tubing.

Product Image-215-6314

VWR®, Spray Caps for Narrow Neck Bottles

Supplier: VWR Collection
Description: Screw caps with spraying tube (swan-neck).

Product Image-548-0711

VWR® Safe-T-Flex, Caps for Test Tubes

Supplier: VWR Collection
Description: 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.

Image Unavailable-215-4459

VWR®, Screw Caps for Reagent Bottles with PP 28 Thread

Supplier: VWR Collection
Description: screw cap, Screw cap, PP, with foam insert, For: PP 28 bottles, Colour: Black, PP, VWR®, Thread: PP 28, Colour: Black

Product Image-548-0559A

VWR®, Screw Caps for Screw Neck Vials ND18

Supplier: VWR Collection
Description: Chromatography vial closure, Screw caps with septa, open top, Hardness: 45° shore A, Septum: Transparent blue silicone/white PTFE, Thickness: 1,7 mm

Product Image-548-8019

VWR®, Snap Ring Caps, ND11 PE with Central Hole, 6 mm and Septa

Supplier: VWR Collection
Description: VWR®, Chromatography vial closure, PE, Ø: 11 mm, Type: PE transparent, soft version, Hardness: 60° shore A, Septum: Natural rubber red-orange/TEF transparent, Thickness: 1,0 mm

Product Image-548-3008

VWR®, Aluminium Crimp Caps, ND11 with Central Hole, 5,5 mm and Septum

Supplier: VWR Collection
Description: VWR®, Chromatography vial closure, Aluminium, Ø: 11 mm, Type: Clear lacquered aluminium, Hardness: 55° shore A, Septum: Silicone white/PTFE blue, cross-slitted, Thickness: 1,5 mm

Product Image-548-0896

VWR®, Short Screw Caps with Central Hole, 6 mm and Septa, ND9

Supplier: VWR Collection
Description: VWR®, Chromatography vial closure, PP, Ø: 9 mm, Type: PP black, Hardness: 55° shore A, Septum: Silicone white/PTFE red, Thickness: 1,0 mm

Product Image-548-2417A

VWR®, Screw Caps for Screw Neck Vials ND13

Supplier: VWR Collection
Description: Chromatography vial closure, Screw caps without septa, closed top

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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