Chromatography and Mass Spectrometry

Avantor has the resources to make your Chromatography or Mass Spectrometry applications run efficiently and effectively—from the measuring apparatus needed for chromatography, or the proteins used to fulfill sample manipulation during mass spectrometry.

The VWR Chromatography Advantage

The products you use, the products you need, the suppliers you trust for chromatography.

Analytical Chemistry

Avantor carries a broad range of trusted products to help you meet the needs of your lab applications and protocols. Our product offerings can help with biomedical research, forensic work, and clinical diagnostics.

New Lab Start-Up Program

Find everything you need to start setting up your lab, including special savings, checklists, and more...

Science Delivered

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

Supporting Research on COVID-19

Easy access to products and protocols for research use only in the identification of 2019-nCoV based on Centers for Disease Control and Prevention (CDC) recommendations

Moving forward. Together.

So much has changed during this unprecedented time, except your ability to count on Avantor. We continue to set science in motion to create a better world by providing you with the right solutions to keep moving forward.

Avantor fluid handling solutions

Avantor supports end-to-end fluid management solutions – including peristaltic pumps and aseptic fluid transfer solutions – that are reliable and customer-centric, helping bioprocessing manufacturers meet their research and production goals.

Try our pump finder tool or configure a complete system

Simple tools to get top recommended peristaltic pumps or configure you system by choosing compatible components.

Mining Lab Supplies

VWR/Anachemia continues to be the undisputed leader when it comes to supplying laboratories conducting mineral analyses around the world...

Office Supplies

VWR is your complete source for workplace supplies. Binders, calendars, pens, cleaning and sanitation supplies, and office equipment are just some of the essential products we offer...

J.T.Baker® Robotic Tips and Plates

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

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.

For more information, call 1.888.793.2300.

VWR Custom Manufacturing Services

High-quality chemicals and services, customized to your product or manufacturing needs...

VWR enables the advancement of science by providing high-quality chemicals and services, customized to your product or manufacturing needs.

We use operational excellence to deliver solutions that enable research, testing, production, and commercialization across the globe.

Our Core Capabilities Include:

Custom Liquid Manufacturing
Custom Liquid Dosing and Packaging
Custom Powder Manufacturing
Powder Dosing and Packaging
Assembly and Finishing

Contact VWR Custom Manufacturing Services at 1.800.932.5000 or VWRCustom@vwr.com.

e-Commerce / mobile technology solutions

In addition to vwr.com, VWR, part of Avantor offers a state-of-the-art technology solutions portfolio.

Avantor Equipment & Instrument Services

With our team of accredited service providers, we can be your single point of contact for all equipment & instrument service needs...

Pipette Calibration & Volumetric Testing

The Equipment & Instrument Service Team’s focus is to provide comprehensive service solutions for our customers. We provide validation, calibration, preventative maintenance, and extended warranties on all equipment & instruments in and around the laboratory.

For additional information call 1.888.793.2300 or email us at equipmentservices.us@avantorsciences.com

Exciting changes are coming soon—your Punchout account will be redirected and migrated to a new platform on June 16 to enhance your experience! If your company requires our new web certificate and IP address, these can be found here at the very bottom of the page under ‘B2B Avantorsciences.com and Wardsci.com punchout IP and certificates’.

You Searched For: Loading Buffers

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Customized SDS Protein Gel Loading Solution; Royal blue liquid; 5x1ml

Catalog Number: 10128-562

Supplier: QUALITY BIOLOGICAL, INC.

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Limited time offers

Blue Loading Buffer Pack

Description: 8ml .

Catalog Number: 101227-470

Supplier: New England Biolabs (NEB)

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Loading Buffer, 50x TAE Buffer

Description: Loading Buffer, 50x TAE Buffer

Catalog Number: 101414-298

Supplier: Omega Bio-Tek

Certificates Sale

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Buffer Sample 4X SDS 2Ml 1Kt

Description: The 4X SDS Sample Buffer is a standard formulation commonly used for SDS-PAGE analysis of proteins. The solution includes DTT for complete denaturation of disulfide bonds. The buffer can be used at 2X for most applications, Storage -20degreeC

Catalog Number: EM70607-3

Supplier: MilliporeSigma

Certificates Sale

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TBE sample buffer (6X)

Description: 25ml Liquid

Catalog Number: AAJ60357-AC

Supplier: Thermo Scientific Chemicals

SDS Certificates Sale

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TBE sample buffer (6X)

Description: 50ml Liquid

Catalog Number: AAJ60357-AD

Supplier: Thermo Scientific Chemicals

SDS Certificates Sale

Limited time offers

Laemmli SDS sample buffer, reducing (4X)

Description: 25ml Liquid For protein sample preparation to be used in the Laemmli SDS-PAGE system

Catalog Number: AAJ60015-AC

Supplier: Thermo Scientific Chemicals

SDS Certificates Sale

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Laemmli SDS sample buffer, reducing (4X)

Description: 50ml Liquid For protein sample preparation to be used in the Laemmli SDS-PAGE system

Catalog Number: AAJ60015-AD

Supplier: Thermo Scientific Chemicals

SDS Certificates Sale

Limited time offers

Gelred 6x prestain w/orange tracking dye

Description: GelRed 6X prestain loading buffer is added to samples in place of gel loading buffer, and eliminates the need to add GelRed to agarose during gel casting. The orange tracking dye runs at approximately 50 bp in a 1

Catalog Number: 10098-684

Supplier: Biotium

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