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

You Searched For: Walter Georgi GmbH & Co KG

Sodium hydrogen sulfite or sodium bisulfite used as a reducing agent to prevent oxidative corrosion is available in various volumes and purity configurations.

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Sodium bisulfite, Reagent Grade

Catalog Number: 89230-062

Supplier: VWR

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Sodium bisulfite, dried, purified, J.T.Baker®

Description: Sodium Bisulfite, Dried, Purified

Catalog Number: JT3557-1

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

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Sodium bisulfite ≥58.5%, granular, AR® ACS, Macron Fine Chemicals™

Description: Granular. A mixture of sodium bisulfite (NaHSO3) and sodium metabisulfite (Na2S2O5).

Catalog Number: MK744812

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

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Sodium bisulfite ≥90% FCC, purified, Macron Fine Chemicals™

Description: Granular. A mixture of sodium bisulfite (NaHSO₃) and sodium metabisulfite (Na₂S₂O₅).

Catalog Number: MK744420

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

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Sodium bisulfite 39% in water for synthesis, Sigma-Aldrich®

Catalog Number: EM8.06356.2500

Supplier: MilliporeSigma

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Sodium bisulfite 10% (w/v) in aqueous solution

Description: Sodium bisulfite 10% (w/v) in aqueous solution

Catalog Number: RC7149-32

Supplier: Ricca Chemical

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Sodium bisulfite, powder ACS

Description: Sodium bisulfite, powder ACS

Catalog Number: IC15257390

Supplier: MP Biomedicals

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Sodium bisulfite, granular FCC

Description: Sodium Bisulfite, Granular, FCC is used as an antioxidant to preserve the aromas and flavors. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities

Catalog Number: 95035-730

Supplier: Spectrum Chemicals

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Sodium bisulfite, powder ACS

Description: Sodium bisulfite, powder ACS

Catalog Number: TS41944-1000

Supplier: THERMO FISHER SCIENTIFIC CHEMICALS

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Sodium bisulfite ACS

Description: CAS: 7631-90-5 Powder; Linear Formula: NaHSO3; MW: 104.06 Melting Point: 150° Density (g/mL): 1.48 Air Sensitive, Moisture Sensitive

Catalog Number: BT222875-100G

Supplier: BeanTown Chemical

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Sodium bisulfite 1% in aqueous solution

Description: Sodium bisulfite solution is a 1% aqueous stock solution for fungal staining.

Catalog Number: 100504-472

Supplier: Electron Microscopy Sciences

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Sodium bisulfite 58.5 % SO₂ ACS

Description: Sodium bisulfite 58.5 % SO₂ ACS

Catalog Number: RCRDCS325500C2

Supplier: Ricca Chemical

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-47 - -32 of 12

The VWR Chromatography Advantage

Avantor fluid handling solutions

DuPont™ ProShield® 30 Shoe Covers

The comfort you need with VWR® Sterilized Soft side Safety Goggle

Veltek Associates, Inc. CleanPrint 10 Cleanroom Paper

Let Us Help You Find Your Perfect Pipette

VWR Collection Providing a Wide Selection of Vials

Quantitatively and Qualitatively show your qPCR!

VWR Collection Essential Cell Culture Instruments

For successful cryopreservation of cells - Look to VWR Collection Portfolio

Try our pump finder tool or configure a complete system

Avantor fluid handling solutions

Cardinal Health's Newest Nitrile Glove: Esteem™ Comfort

Thermo Scientific™ Nalgene™ Mr. Frosty™ Freezing Container

VWR Revolutionary Data Logging Thermometer

Rely on Thermo Scientific Nalgene Rapid Flow Filtration Units

Thermo Scientific Nalgene Labware Value Pack

Avantor fluid handling solutions

New! Thermo Scientific RDE Series ULT Freezers.

Let Us Help You Find Your Perfect Pipette

The support you need to optimize operations

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You Searched For: Walter Georgi GmbH & Co KG

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