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You Searched For: Test/Sample Tube Closures

Test tube closures ensure samples do not leak or are contaminated by providing a reliable seal. Securely mix or store small samples with these tops that allow one-handed sealing. Offered in a variety of colours, identification is made easier. Closures come in screw and snug-fit plug designs to fit any test tube opening style. Resistant to high temperatures, the versatile test tube closures can withstand heating applications while the chemical resistance guarantees limitless sample compatibility.

Test tube closures ensure samples do not leak or are contaminated by providing a reliable seal. Securely mix or store small samples with these tops that allow one-handed sealing. Offered in a variety of colours, identification is made easier. Closures come in screw and snug-fit plug designs to fit any test tube opening style. Resistant to high temperatures, the versatile test tube closures can withstand heating applications while the chemical resistance guarantees limitless sample compatibility.


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NMR tube screw caps and septa, SP Wilmad-LabGlass

Supplier: SP Industries
Description: Open cap for 4 and 5 mm tubes

Product Image-216-1007

Caps for sample tubes, tamper evident

Supplier: Simport Scientific
Description: Caps made of PE feature a long skirt and a super fast thread design allowing them to be removed or sealed with a single turn. Caps are designed with flexible sealing lip which provides leakproof seal.

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Product Image-217-0004

Caps, Versilic®

Supplier: Saint Gobain Life Sciences
Description: Made of translucent silicone. Ideal for protecting piping/tubing or protruding cylindrical components during transport and all operations that require aperture protection. (against knocks, splashes, paint and more).

Product Image-WILM521-AQA-1000

NMR sample tube caps, SP Wilmad-LabGlass

Supplier: SP Industries
Description: Manufactured in ethylene vinyl acetate (EVA).

Image Unavailable-WILMWG-1264-10

NMR sample tube caps, SP Wilmad-LabGlass

Supplier: SP Industries
Description: Made of PTFE, white. NMR tube caps are machined to exact specifications with smaller gyroradius and more homogeneous mass distribution than disposable caps for better spinning stability.

Image Unavailable-TEST0554.9913

Protective Cap

Catalog Number: (TEST0554.9913)
Supplier: Testo
Description: The protective cap made of PTFE prevents damage to the sensor system caused by humidity or moisture in processes with high humidity. Optimum protection is provided by the protective cap in combination with our condensation protector.
UOM: 1 * 1 items

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Image Unavailable-WILMZ107163

Caps for NMR tubes, Bruker® SampleJet®, SP Wilmad-LabGlass

Supplier: SP Industries
Description: NMR tube cap, Bruker® SampleJet®, 5,0 mm, without hole with code, For Ø ext.: 5,0 mm

Product Image-CORN9998-24

Corning® Cap, Phenolic, PTFE Liner

Supplier: Corning
Description: This cap is fabricated of a resin specially formulated to resist the effects of temperature and steam in autoclaving.

Certificates Environmentally Preferable

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Polypropylene closures, Corning®

Supplier: Corning
Description: These Corning® polypropylene closures are designed for culture tubes and flasks.

Certificates

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Axygen® Microcentrifuge Screw Caps

Supplier: Corning
Description: These caps are compatible with all Axygen Scientific screw top microcentrifuge tubes, including both skirted and nonskirted variations of the 0,5 ml, 1,5 ml, and 2 ml microcentrifuge tubes.

Image Unavailable-AXYGSEPTA-ST-V

Pre-slit septa cap, Axygen®

Catalog Number: (AXYGSEPTA-ST-V)
Supplier: Corning
Description: Pre-slit single septa caps are designed for use with Corning® screw cap tubes.
UOM: 1 * 500 items
Image Unavailable-BRAU418200

Syringe cap

Catalog Number: (BRAU418200)
Supplier: B. Braun
Description: This flexible syringe cap is used for Luer tip syringes.
UOM: 1 * 30 items

Certificates


Product Image-525-0480

Advanced polyethylene CentriStar™ cap for centrifuge tubes, Corning®

Supplier: Corning
Description: The CentriStar™ Cap has a easy-on/easy-off flat top and offers advanced ergonomics with its wider knurls and roll-over edge design for easier gripping.

Certificates Environmentally Preferable

Product Image-634-8538

Cap for cuvettes

Catalog Number: (634-8538)
Supplier: KARTELL
Description: Cap for cuvettes, Cap, LDPE, for cuvettes with square opening, 10×10 mm, Kartell
UOM: 1 * 5.000 items

Certificates


Product Image-212-0443

Screw caps for culture tubes, Corning®

Supplier: Corning
Description: These reusable Corning® caps are fabricated with specially formulated resin to resist the effects of temperature and steam in autoclaving.

Certificates Environmentally Preferable

Product Image-391-8062

Closures for tubes

Supplier: Thermo Fisher Scientific
Description: Stoppers, PE, for tubes 12 mm external diameter, Nunc™

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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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