Analytical Chemistry

No matter what methods or technology you use, Avantor offers a comprehensive catalog of the equipment, reagents, chemicals, consumables, tools, and other products you need every day.

Controlled Environments and Cleanrooms

This carefully selected portfolio is specifically designed to help you prevent potential contamination and maintain aseptic conditions in cleanrooms and controlled environments...

Science Delivered

From scientific discovery to scale-up and commercial delivery, Avantor offers mission-critical products, services and solutions on a global scale.

Product Price List

Unlock detailed pricing information for all Avantor products by accessing our comprehensive price list.

Supporting the research efforts of Covid-19

Critical products needed for the identification and research of COVID-19 based on current Centres for Disease Control (CDC) and prevention recommendations.

Avantor fluid handling solutions

We enable biopharma manufacturers with end-to-end fluid management solutions

R&D

A strong and vibrant research and development function is the lifeblood of all industries...

Chemicals

One of the largest selection of chemicals from one source...

e-Commerce / VWR Mobile Technology Solutions

Small unit with powerful shaking action.

Avantor Seradigm Sera

The most reliable supply of exceptional quality Fetal Bovine Serum...

Quality Control

A well performing QC laboratory ensures the integrity of a company's production process from raw material validation to finished product verification...

Chemicals

One of the largest selection of chemicals from one source...

e-Commerce / VWR Mobile Technology Solutions

Small unit with powerful shaking action.

Education/Schools

In our selection for Education/Schools you will find material for teaching Chemistry, Physics and Biology

Asecos Safety Cabinets

European leader in the storage solution for chemicals, asecos offers a wide range of safety cabinets to protect your property and your persons.

e-Commerce / VWR Mobile Technology Solutions

Small unit with powerful shaking action.

Lab Setup / Furniture

Asecos Safety Cabinets

European leader in the storage solution for chemicals, asecos offers a wide range of safety cabinets to protect your property and your persons.

e-Commerce / VWR Mobile Technology Solutions

Small unit with powerful shaking action.

J.T.Baker® Robotic Tips

New Avantor® J.T.Baker® premium conductive and non-conductive robotic tips deliver superior quality and reliable performance for results you can trust.

Avantor® Digital Solutions: Redefining eCommerce experiences

Avantor® Digital Solutions continues to offer a state of the art e-Commerce portfolio for customers.

Avantor Services

As your trusted, collaborative partner, Avantor Services helps you increase efficiency, maximize productivity, and accelerate innovation.

The support you need to optimize operations

Avantor Services provides a wide range of specialized services and digital solutions to help you solve complex challenges.

We’ve built our reputation on consistent, comprehensive mastery of day-to-day operations, allowing lab, clinical, and production environments to focus their high-value resources on core scientific priorities.

As our customers’ needs have evolved, so have our capabilities. We have become experts in scientific operations, improving performance with sophisticated solutions and providing guidance on best practices.

You can select and customize services for peak efficiency, quality, and accelerated innovation.

Sustainability Services for Laboratories

VWR International is both committed and proud to specialise in offering a unique range of laboratory sustainability services...

e-Commerce / VWR Mobile Technology Solutions

Small unit with powerful shaking action.

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.

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J.T.Baker®, Caps for Microtube Racks

Catalog Number: (45000-0006)

Supplier: Avantor

Description: Strip of 8 plug caps, J.T.Baker®, Colour: Clear

UOM: 1 * 120 items

Sale

N/A Each

VWR®, Caps for Culture and Test Tubes

Supplier: VWR Collection

Description: Caps for Culture and Test Tubes, VWR®, Colour: White, Closure type: Plug seal screw cap, For tubes: 12/13 mm

VWR®, Flat Screw Caps for Microcentrifuge Tubes

Supplier: VWR Collection

Description: Flat screw cap with O-ring for microcentrifuge tubes, VWR®, Colour: Purple

VWR® Screw Caps for Culture Tubes

Supplier: VWR Collection

Description: Screw cap with bonded rubber liner, VWR®, Colour: Black, Thread: 13-415

VWR®, Closures

Supplier: VWR Collection

Description: These closures are suitable for test and culture tubes.

VWR®, Caps for Disposable Culture and Sample Tubes

Supplier: VWR Collection

Description: Cap for culture and test tube, PE, PE, VWR®, Colour: Natural, Closure type: Plug seal screw cap, For tubes: 12/13 mm

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.