Hidden_link Hidden_link2 Hidden_link3

Keep my session open?

Ending In

The session is expired

Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Skip to search
Skip to primary navigation
Skip to content
Skip to footer

About us
Promotions
Clearance Sale
Literature
Events
Contact

Advanced
SDS
Certificates
Knowledgebase & FAQs

Not registered? Register

Products
Applications & Protocols
Life Science Research Solutions, Products, and Resources

Avantor® can help equip your life sciences lab with the products, equipment, and supplies you need – whether you work in cell biology, genomics, proteomics, or other fields.

Automate media transfer and save time: Masterflex pumps for cell culture efficiency

Gene Expression Analysis & Genotyping Workflow

HALYARD* Cleanroom & Life Science PPE

Cell Biology

Genomics Tools and Solutions

Proteomics Tools and Equipment

Life Science Brands

Selector Guides

Literature

Application Notes Library

Custom Peptide Synthesis Service
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.

How to Select the Right Chromatography Resin

Thermo Scientific Chromatography Columns and Consumables

Liquid Chromatography - Analytical

Liquid Chromatography - Sample Preparation

Gas Chromatography

Mass Spectrometry

Purification

Large Molecule LC (Bio LC)

Chromatography Knowledge Center

Chrom Application Library

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.

Electrochemistry

Mass Spectrometry

High Performance Liquid Chromatography

Low Pressure Chromatography

Gas Chromatography

Atomic Spectroscopy

Molecular Spectroscopy

Titration

pH & Conductivity Measurement

Physical Measurement

X-ray fluorescence spectroscopy (XRF)

Analytical chemistry brands

Analytical chemistry literature

Analytical Chemistry Promotions
Biopharma Production

Our bioprocessing products are engineered to the highest quality standards and regulatory requirements. Explore our solutions for multiple applications - vaccines, monoclonal antibodies, recombinant proteins, cell or gene therapy.

Buffer management solutions

Cell therapy

Avantor fluid handling solutions

Gene therapy

Monoclonal antibodies (mAbs)

Recombinant proteins

Vaccines

Avantor Seradigm Sera

Innovation in biopharma

Process filtration

Managing your risk

Biopharma production chemicals & excipients

Downstream process optimization support

Literature

Avantor biopharma videos

Avantor fluid handling solutions

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

Nothing that happens in the labor other workplace is as important as your health and safety. Avantor® helps keep you safe with a robust line of safety products and personal protective equipment -- from waste bins to safety signs.

Laboratory Safety and PPE Solution

Lab safety

Laboratory Personal Protection Equipment (PPE) and Workwear Products

Laboratory Facilities Maintenance, Protection, and Hygiene Supplies

COVID-19 Workplace Safety Supplies

PPE Chemical Guides

Hand Protection

First Aid

Industrial Supplies

Prescription Eyewear

Building a Safe Work Environment with VWR

Download Literature

DuPont™ ProShield® 30 Shoe Covers

Exceptional skid resistance, both wet and dry, for dirty jobs and controlled environments. Durable, low-linting, & available in white or blue.
Controlled Environment and Cleanroom Solutions

Cleanrooms and controlled environments are used for ultraclean conditions in research and manufacturing. Get trusted safety products from Avantor.

New Solutions - Controlled Environment and Cleanroom Products

Solutions by Industry — Controlled Environment and Cleanroom Product

Contact a Cleanroom Specialist

Safety and Controlled Environment Featured Brands

Controlled Environment & Cleanroom Sustainable Solutions

Vendor Service

Literature

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

Fog-free, soft sided, and splash resistant. These goggles are comfortable and have good peripheral vision. Don't miss out, order yours today!

Veltek Associates, Inc. CleanPrint 10 Cleanroom Paper

VAI's cellulose free, low particlate and chemical resistant cleanroom paper. Available in 8.5x11, A4, pre-hole punched and multiple colors.
Advanced Battery Science

Avantor distributes a broad range of lab consumables.

Battery Cathode & Anode Production

Battery Cell, Module and Pack Assembly

Battery Materials Production

Battery Minerals Mining & Refining

Battery R&D, QA/QC, and Testing

Battery Recycling

Chemicals and Raw Materials for production

Controlled Environment

Equipment & Instruments

Facility Management & Protection

Furniture & Lab Design

Lab essentials

Metal trace analysis

Services

ACS Reagents for Sample Preparation

Titration and Karl Fischer determination

Ph buffers and Conductivity Standards

Personal Protective Equipment & Safety

Lab Consumables

Agilent for Advanced Battery Science Systems
Featured Solutions
New Lab Start-Up Program

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

How to Start a Lab

Select offers

All Offers

Setting up a laboratory
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

Virus Detection

Additional Resources
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.

Continued research

Propel your research forward

Safety solutions
Our Collection of VWR brands

Our solutions, developed with you as our focus, are crafted by our team and network of professionals with advanced degrees in science, quality control, engineering, manufacturing and industry experience.

Solutions for every day use

Solutions for reliability

Solutions for precision

Solutions for research & analysis

Solutions for discovery

Solutions for production

Solutions for protection

Solutions for your space

Solutions for innovation

Solutions for your applications

Solutions to make a difference

Promotions

Solutions video library

VWR product demonstrations and samples

Let Us Help You Find Your Perfect Pipette

You need to be comfortable and find the proper fit, VWR wants to help find the best pipette for you.

VWR Collection Providing a Wide Selection of Vials

VWR supports you in your autosampler vial selection process through on-site consultations with our Chromatography Specialists, and providing samples when needed.
Avantor Seradigm Sera

VWR provides the cell culture community with access to the most reliable supply of exceptional quality Fetal Bovine Serum: VWR Life Science Seradigm.

Contact Us

Product Differentiation Table

Oritain Partnership

Request Information / Samples

Literature

Technical Documents

Quantitatively and Qualitatively show your qPCR!

Quanta Biosciences and VWR are proud to fund a grant award for publication of research involving qPCR methodologies utilizing any Quanta Bioscience qPCR reagent in JoVE.

VWR Collection Essential Cell Culture Instruments

VWR®'s cell culture portfolio provides all the essential instruments, tailored to the needs of your cell biology processes.

For successful cryopreservation of cells - Look to VWR Collection Portfolio

Streamline your workflow storage with VWR Ultra- Low Temperature Upright Freezer.
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.

Masterflex® Peristaltic Pump and Fluid Handling Solutions

Avantor single-use solutions

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.
Research & Development

A strong, vibrant research and development group is the lifeblood of all industries. VWR will support you from the latest life science products to the guaranteed purity of organic building blocks...

3 Types of Lab Hot Plates and Their Uses

DWK Life Sciences

Avantor Equipment and Instrumentation

Centrifugation

Chemicals

Chromatography and Mass Spectrometry

Cold Storage

Electrochemistry

Life Science Research Solutions, Products, and Resources

Liquid Handling

Lab Equipment & Consumables

Microscopy

Ovens & Incubators

Organic Synthesis

Quality Products from Sheldon Manufacturing

Safety

Spectrophotometers

Lab Thermometers & Temperature Measurement Equipment

Titration

Weighing

R&D Literature

Agilent Chemistries and Supplies Portfolio

Beckman Coulter

Caframo

ELGA LabWater

Heidolph

Kimble

Leica

METTLER TOLEDO

Molecular Devices

Pall Laboratory

PerkinElmer - Innovating for a Healthier World

PHC Corporation of North America

Qorpak

Thermo Scientific

Sartorius laboratory instruments, consumables and services

WHEATON

HALO® Chromatography Columns and Consumables+-
Production

VWR is ready to support your production facility with reliable access to raw materials and essential supplies. We can also help you increase productivity...

Biopharma Production

Downstream process optimization support

Avantor fluid handling solutions

Controlled Environment and Cleanroom Solutions

Monitoring of Production Areas

Production Chemicals

Safety

Process filtration

Production Literature

Avantor fluid handling solutions

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

We are committed to providing you with products and processes that make it easy for you to focus on results...

Microbiology Lab Supplies & Equipment

The “Avantor Value” as a Medical Lab Partner

Blood Collection Supplies

Chromatography and Mass Spectrometry

Hematology

Histology Equipment and Supplies

In Vitro Fertilization

Liquid Handling

Microscopy

Specialized Equipment

Specimen Collection & Transport

Reference materials – Laboratory Products

Air-Tite Syringe & Needle Products

Sklar Instruments

Anatomical Pathology Equipment and Consumables

Puritan Medical Products

Specialized Solutions for Cutting Applications

Cardinal Health's Newest Nitrile Glove: Esteem™ Comfort

These gloves offer the perfect combination of improved elongation with outstanding protection from chemotherapy drugs, and an FDA-approved low dermatitis potential claim.

Thermo Scientific™ Nalgene™ Mr. Frosty™ Freezing Container

Freeze cells in tubes from 1 to 5mL using the Thermo Scientific™ Mr. Frosty™ Freezing Container at nearly -1°C/minute.

VWR Revolutionary Data Logging Thermometer

The VWR Traceable Logger-Trac Temperature Datalogger is perfect for monitoring material during storage, handling, and transportation.
Furniture

Avantor can help you plan, design, and configure a custom laboratory environment that meets all your needs.

Erlab – Safety, Savings, and Sustainability

REDISHIP Labconco®

VWR® REDISHIP

Design and Plan Your Laboratory in 3D

Get Inspired

Essential Lab Furniture Products

Contact Your Laboratory Furniture Specialist

Laboratory furniture
Mining Lab Supplies

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

Refining

Contact

Chemicals

Fire Assay

Metallurgical

Safety

Sample Preparation

Weighing

Wet Lab
Industrial Solutions

VWR is proud of our years of experience providing choice and excellent service to the Industrial market from Food & Beverage, Petrochemical, Environmental Testing, Waste Water, Cosmetics, Consumer Goods, Agriculture and more...

Petrochemical

Food & Beverage Analysis

Avantor fluid handling solutions

Cannabis Testing Solutions

Environmental Testing

Process filtration

Welcome TEK Products Customers to VWR!

Rely on Thermo Scientific Nalgene Rapid Flow Filtration Units

See how the unique Nalgene Rapid-Flow membrane support system provides the last line of defense against contamination.

Thermo Scientific Nalgene Labware Value Pack

Assortment of popular, everyday Nalgene labware in a convenient pack.

Avantor fluid handling solutions

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

VWR is committed to providing efficient and effective solutions to Government buyers...

State and Local Contracts

State and Local Solutions

Supplier Diversity Strategy

Sustainability

Cooperatives

Technology Solutions

New! Thermo Scientific RDE Series ULT Freezers.

Dependable -80C storage with a focus on sustainability without sacrificing sample protection. 5 year bumper to bumper warranty!

Let Us Help You Find Your Perfect Pipette

You need to be comfortable and find the proper fit, VWR wants to help find the best pipette for you.
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...

Batteries

Binders & Clipboards

Breakroom

Briefcases & Laptop Cases

Desk Supplies

Envelopes

Filing & Folders

Heaters & Humidifiers

Paper & Stationery

Pens & Pencils

Power Strips

Printers

Scissors & Shredders

Tape & Dispensers
Science Education

Science education supplies, specimens, activities, and equipment for all grade levels – kindergarten to college

AP Science

Biology

Chemistry and Chemicals

Clearance

Custom Kits

Digital Science Solutions

Elementary

Environmental Science

Forensic Science

Geology/Earth Science

Healthcare Education

Lab Equipment and Supplies

Microscopes and Optics

Physics

Technology
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.
Services
Avantor Services

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

Your Role

Your Challenge

Our Services Portfolio

Resources

About Avantor Services

Downstream process optimization support

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...

Custom Manufacturing for Laboratories

Case Studies

Aurora Manufacturing Facility

Briare Manufacturing Facility

Chester Manufacturing Facility

Haasrode Manufacturing Facility

Sidney Manufacturing Facility

Solon Manufacturing Facility

St. Louis Manufacturing Facility

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.

vwr.com

B2B Integration Services

Inventory Management Software

VWR MyEquipment Management

VWR SearchPad
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
About us
Promotions
Clearance Sale
Literature
Events
Contact

Order Entry
Order Status
My Account
Cart

Home
Text Search
Crotonoyl chloride

Print…

Result Type

Product Results Site Content PDF Documents Videos

Refine Result

Avantor Performance Materials (19)
BDH (391)
VWR International (2152)
VWR (309)
Ambeed (54939)
See All Suppliers

Refine by Suppliers

Sort by

Avantor Performance Materials (19)

BDH (391)

VWR International (2152)

VWR (309)

Ambeed (54939)

AOBChem USA (20881)

Matrix Scientific (20287)

Thermo Scientific Chemicals (20101)

Prosci (16257)

TCI America (11130)

Bioss (10586)

ANTIBODIES.COM LLC (8585)

Novus Biologicals (5853)

Abgent (5029)

Peprotech (3822)

Sino Biological (3479)

BeanTown Chemical (3313)

Rockland Immunochemical (3013)

Chem Impex International (2932)

Biotium (2592)

MilliporeSigma (2563)

Spectrum Chemicals (2346)

ALADDIN SCIENTIFIC (2180)

MP Biomedicals (2123)

Abnova (1945)

Bachem Americas (1537)

Genetex (1479)

CLOUD-CLONE CORP MS (1476)

LGC Standards (1403)

APOLLO SCIENTIFIC (1302)

Electron Microscopy Sciences (1178)

Proteintech (1173)

Labconco (1153)

Ricca Chemical (1132)

AFG Bioscience (1130)

New England Biolabs (NEB) (1087)

AVANTOR PERFORMANCE MATERIALS US (1026)

Cytiva (1006)

Promega Corporation (906)

Restek (847)

Enzo Life Sciences (837)

Adipogen (831)

Honeywell Research Chemicals (820)

HCL Label (701)

American Radiolabeled Chemicals (677)

TLC Standards (671)

AAT BIOQUEST INC (642)

SPEX CERTIPREP LLC (599)

Biosynth International Inc (590)

Thermo Fisher Scientific (579)

Anaspec Inc (553)

AGILENT TECHNOLOGIES, INC (CSD) (538)

G-Biosciences (485)

Strem Chemicals Inc (482)

NANOCOMPOSIX, INC. (448)

FUJIFILM IRVINE SCIENTIFIC, INC (442)

Boster Biological Technology (383)

Corning (381)

RPI (375)

Globe Scientific (361)

Abcam (360)

Thermo Scientific (353)

Avantor (349)

R&D Systems (343)

Invitrogen (334)

Indofine Chemical Company (330)

Pfaltz & Bauer (320)

Zymo Research (320)

IBI Scientific (304)

CHEM-IMPEX INTERNATIONAL, INC (300)

Bon Opus Biosciences (299)

ACCUFORM MANUFACTURING, INC (275)

CHI Scientific (270)

Advantec MFS (262)

DWK Life Sciences (KIMBLE) (258)

Brandtech (244)

C&G Containers (236)

BioVendor (234)

Air Control (222)

Ace Glass (222)

MORAVEK BIOCHEMICALS MS (217)

Ergomat (211)

Qorpak (204)

Omega Bio-Tek (203)

Advanced Materials Technology (203)

Agilent Technologies (192)

Brady Worldwide (178)

Chemglass (173)

Ansell Healthcare (168)

HiMedia (166)

MicroSolv Technology Corp (164)

NEST SCIENTIFIC (163)

Tosoh Bioscience (162)

Inorganic Ventures (162)

Akro-Mils (158)

I.W. TREMONT CO., INC. (158)

Sepax Technologies (153)

CUBE BIOTECH (153)

Justrite (152)

BD (147)

Antyila Scientific (146)

Bio-Serv (141)

Gordon Brush (140)

YMC America,Inc (137)

Wards (134)

Quantabio (134)

Remco Products (132)

SiliCycle (132)

Diagnostic Biosystems (127)

Cayman Chemical Company (117)

Eagle Biosciences (114)

PerkinElmer (114)

BIOASSAY SYSTEMS (113)

Bel-Art Products, a Part of SP (110)

Biolegend (110)

ELECTRON MICROSCOPY SCIENCE (110)

Epredia (109)

Trajan Scientific and Medical (106)

REVVITY HEALTH SCIENCES, INC. (106)

New Pig (103)

USP (101)

Hardy Diagnostics (96)

Mettler Toledo (96)

Rigaku Reagents (93)

OZ Biosciences (93)

Beckman Coulter (90)

Lucigen (87)

Spectrum Laboratories (86)

MAPA (82)

Aqua Solutions (82)

Biosensis (81)

Ultra Scientific (80)

Frontier Specialty Chemicals Inc MS (78)

BURKLE INC (78)

Excelta (77)

XRF Scientific (75)

FUJIFILM IRVINE SCIENTIFIC WAKO CHE (74)

Janitorial Supplies (73)

Mirus Bio (73)

Simport Scientific (73)

Transene (70)

Ohaus (68)

GILSON, INC. (65)

Steris (64)

TELESIS BIO (63)

Caplugs (63)

SPRINGSIDE SCIENTIFIC, LLC. (62)

QLA (59)

United Scientific Supplies (59)

DRG International (59)

Perfex (58)

Dynalon (57)

Mill-Rose (57)

SCAT AMERICAS, INC. (55)

Heathrow Scientific (55)

Veltek Associates (53)

Supra Sciences (53)

Saint Gobain Life Sciences (52)

Kemtech America (51)

SPEX (51)

Eppendorf (51)

Bioneer (50)

Cell Biolabs (50)

Azer Scientific Inc. (49)

Avanti Polar Lipids Inc (49)

Sklar (48)

Southern Biotechnology (48)

National Public Seating (48)

INTACT GENOMICS, INC MS (48)

EMPIRICAL BIOSCIENCE (48)

Analytik Jena US (47)

Pickering Labs (47)

Buchi (46)

StatLab (45)

Mortech Manufacturing (44)

Environmental Express (44)

Sartorius (43)

Honeywell Safety Products (43)

Phenomenex (42)

Lonza (42)

Genscript (41)

Avantik (40)

Saint Gobain Performance Plastics (40)

Showa (38)

Cani (38)

ADVANCED BIOMATRIX, INC. MS (38)

Ahlstrom (36)

Microgenics Corporation (Mas) (36)

Erie Scientific (36)

BIOGEMS INTERNATIONAL INC. (35)

MERCK, S.A. DE C.V. SV (35)

Bulldog Bio (34)

Tonbo Biosciences (34)

Hamilton (33)

YSI (33)

WORLD PRECISION INSTRUMENTS LLC (33)

Hemocue (32)

Biotix (30)

NPS (30)

Micronova (30)

Desco (29)

Molded Fiber Glass Tray (29)

ACROBIOSYSTEMS INC MS (29)

GROWCELLS (29)

Hirschmann (28)

Erlab (28)

Macherey-Nagel (28)

CHEMetrics (27)

Cambridge Isotope Labs Inc (27)

Lifeline Cell Technology (27)

ReVacc Scientific (27)

Miele (26)

Scientific Materials (25)

Ampac Flexibles (25)

List Biological Laboratories, Inc. (25)

Combi-Blocks Inc (25)

Newcomer Supply (25)

Oxford Nanopore Technologies (25)

Tingley Rubber (24)

Welch Vacuum (24)

PIP (23)

STEMCELL Technologies (23)

HORIBA INSTRUMENTS INCORPORATED (23)

THOMAS SCIENTIFIC INC MX (23)

Leica Biosystems (22)

CP Lab Safety (22)

Parr Instrument (22)

Sper Scientific (22)

Teknova (21)

Justman Brush (21)

MEDCHEMEXPRESS LLC MS (21)

HONEYWELL INTERNATIONAL INC MX (21)

Draeger (20)

HAMPTON RESEARCH MS (20)

BECTON DICKINSON DE MEXICO, S. MX (20)

QIAGEN BEVERLY INC MX (20)

Qiagen (20)

Securall Cabinets (19)

Alconox (19)

Alpco Diagnostics (19)

BROADPHARM MS (19)

PRO-LAB DIAGNOSTICS INC CA (19)

Foxx Life Sciences (18)

Contec (18)

Micro Essential (18)

Transforming Technologies (18)

VELP SCIENTIFIC INC. (17)

Excel Scientific (16)

Arrow Engineering (16)

Atago (16)

Germaine Laboratories (16)

Ritter, part of Avantor (16)

Bel-Art (15)

Cooper Tools (15)

Magid Glove (15)

Sheldon Manufacturing (15)

Carolina Liquid Chemistries Co (15)

Biotage (15)

Innovative Research Inc (15)

INDIGO BIOSCIENCES INC MS (15)

IMEB INC MS (15)

Genevac (15)

Kimberly-Clark (15)

Upchurch Scientific (14)

Quip Laboratories (14)

Portwest (14)

HITACHI HIGH-TECH AMERICA, INC. (14)

BECKSON INDUSTRIAL PRODUCTS (14)

SP Industries (14)

CEM CORPORATION MS (13)

Jackson Immunoresearch Lab (13)

CDS ANALYTICAL (13)

HUMABIOLOGICS, INC (13)

Ward's Science (13)

GVS FILTER TECHNOLOGY (12)

Bellco Glass (12)

Hichrom (12)

DIVERSEY INC. (12)

STILLA TECHNOLOGIES, INC. (12)

Wako Life Sciences (11)

Audit Microcontrols (11)

SCIENCE TAKE-OUT, LLC (11)

PANTEK TECHNOLOGIES MS (11)

SARSTEDT INC (11)

VOIGT-ABERNATHY COMPANY, INC (11)

AVANTOR PERFORMANCE MATERIAL LLC (11)

Eagle Manufacturing (10)

Unimed-Midwest (10)

Air Science (10)

OAKTON INSTRUMENTS MS (10)

ANSELL HEALTHCARE PRODUCTS LLC MX (10)

KEYSTONE ADJUSTABLE CAP CO., INC. (10)

AALBORG INSTRUMENTS & CONTROL (10)

LaMotte (10)

General Glass Blowing (9)

Scientific Plastics (9)

Allied K & R (9)

C & A Scientific (9)

Ward's (9)

PTS Diagnostics (9)

Action Pump (8)

Colder Products (8)

Molecular Devices (8)

Propper (8)

Kewaunee (8)

Polysciences Inc (8)

KMG (8)

THERMOPLASTIC PROCESSES, INC. (8)

QUALITY BIOLOGICAL, INC. (8)

First Aid Only (8)

Columbus Chemical Industries, Inc (7)

Kemtec (7)

Burdick & Jackson (7)

WTW (7)

Cole Parmer (7)

Xenotech LLC (7)

Equitech-Bio (7)

SAVILLEX (7)

AMK GLASS INC (7)

General Separation Technologies, Inc. (7)

SW Safety Solutions (7)

MC MILLAN CO (7)

Polyplus Transfection (6)

Sorenson Bioscience (6)

Zeigler (6)

Aven Tools (6)

KD Scientific (6)

Loctite (6)

JAC (6)

Nederman (6)

Serotec Inc (6)

NANOCS INC MS (6)

Advanced ChemTech (6)

Macco Organiques S.R.O (6)

AURUM PHARMATECH LLC MS (6)

DYN-A-MED PRODUCTS (6)

Matsunami Glass (6)

DIACARTA (6)

Invitria (6)

Westcott Distribution (6)

ZING Enterprises (6)

SPECTRUM CHEMICAL AND MX (6)

GA INTERNATIONAL INC (6)

ECOLAB LIFE SCIENCES (6)

LIFE TECHNOLOGIES CORP (6)

Creative Biomart (6)

Moldex/Metric (5)

SILICO & CHEMICO PORCELAIN SE (5)

SANTA CRUZ BIOTECHNOLOGY MS (5)

Puritan Medical Products (5)

Berkshire (5)

GFS Chemicals (5)

METROHM USA MS (5)

Decon Labs (5)

Precision Medical Devices (5)

Mesa Labs (5)

MICROBIOLOGICS, INC. (5)

MERIDIAN LIFE SCICNE, INC BE (5)

Advansta (5)

ADVANSTA INC MS (5)

HERAEUS MATERIALS TECHNOLOGY NA (5)

VELTEK ASSOCIATES, INC. MX (5)

CELLRX LIMITED (5)

BPH PUMP & EQUIPMENT INC (5)

FLOWLINE (5)

QUANTUM-SI (5)

Hausser (4)

Lovibond (4)

Lab-Aids (4)

Technical Glass Products (4)

GSC International (4)

Maryland Plastics (4)

Greiner Bio-One (4)

Analtech (4)

ITW Chemtronics (4)

Tempshield (4)

Medegen Medical Products, LLC (4)

Sellstrom (4)

Siemens Healthineers (4)

MicroCare (4)

THERMO ELECTRON NORTH AMERICA MS (4)

IMTAKT USA MS (4)

WELLINGTON LABORATORIES LLC MS (4)

Stoelting (4)

ACCUSTANDARD INC MS (4)

Selleck Chemicals (4)

Calgonate Corporation (4)

BOSTON BIOPRODUCTS MS (4)

IBIDI USA MS (4)

DYNAMIC DIAGNOSTICS MS (4)

Gold Standard Diagnostics (4)

IN-SITU, INC. (4)

Healthcare Products (4)

UNCHAINED LABS MS (4)

FIREFLYSCI, INC. (4)

ANSELL COMMERCIAL MEXICO SA DE MX (4)

THERMO FISHER SCIENTIFIC MX (4)

ABBEXA LLC MS (4)

HIGH PURITY PRODUCTS, INC MS (4)

FLUX PUMPS CORP (4)

WESTCOTT DISTRIBUTION (4)

TEMPO BIOSCIENCE, INC (4)

AGILENT TECHNOLOGIES, INC (4)

International Products (3)

Walter Stern (3)

Abaxis, Inc. (3)

BIOASSAY SYSTEMS MS (3)

Vileda Professional - FHP (3)

Binder (3)

HPK Industries (3)

Clarity Diagnostics (3)

Advanced Instruments (3)

Caframo (3)

Cardinal Health (3)

SI Analytics (3)

Shamrock Scientific (3)

Sensidyne (3)

Universe of Science (3)

Thermco (3)

AB SCIEX LLC MS (3)

ADVANCED CHEMBLOCKS MS (3)

ROWLEY BIOCHEMICAL INST. MS (3)

Origene Technologies (3)

Surmodics (3)

IBL-America (3)

Hach (3)

Cell Sciences (3)

GRAPHIC PRODUCTS INC MS (3)

MOLECULAR DIMENSIONS INC MS (3)

DIAZYME LABS MS (3)

Foodchek (3)

OPS DIAGNOSTICS, LLC MS (3)

SHIRLEY KS STORAGE TRAYS (3)

SCIENTIFIC PLASTICS (3)

Shiv Dial Sud & Sons (3)

ENOVATION CHEMICALS LLC MS (3)

CHEMSCENE LLC MS (3)

HARDY DIAGNOSTICS CA (3)

Charles River Laboratories Cell Solutions (3)

Columbia Biosciences (3)

AA BLOCKS LLC MS (3)

AARON CHEMICALS MS (3)

VISCOFAN COLLAGEN USA INC (3)

3M (3)

HACH COMPANY MS (3)

Cole-Parmer Instrument Co. (2)

Com-Pac (2)

WYATT TECHNOLOGY MS (2)

Starplex (2)

Dukal (2)

Cargille Laboratories (2)

M & I Materials (2)

BBA (2)

Miltex (2)

Plas-Labs (2)

Texwipe (2)

Industrial Test Systems (2)

General Tools Manufacturing (2)

Pet World Inc (2)

Mega Molecules (2)

Quantimetrix (2)

Prudential Overall Supply (2)

GLEN RESEARCH CORP MS (2)

CERILLIANT CORPORATION MS (2)

ULINE MS (2)

Cell Systems (2)

AVIDITY LLC MS (2)

DATA SCIENCES INTL MS (2)

Cygnus (2)

ECHELON BIOSCIENCES INC MS (2)

Microsolv Technology Corp (2)

J & W PHARMLAB LLC MS (2)

SIGMA ALDRICH (CHEMICAL) MS (2)

High-Tech Conversions (2)

KPL (2)

Accurate Chemical & Scientific (2)

GETINGE USA SALES, LLC. MS (2)

CAPITOL SCIENTIFIC MS (2)

LUMIPROBE CORPORATION MS (2)

LABCHEM INC MS (2)

Biochain Institute Inc (2)

SYNQUEST LABORATORIES INC MS (2)

Expression Systems (2)

United States Biological (2)

BIOTAGE LLC MS (2)

MOLTOX Molecular Toxicology (2)

BIOSEARCH TECHNOLOGIES INC MS (2)

Invivogen (2)

International Crystal Labs (2)

LIFE DIAGNOSTICS INC MS (2)

NBS SCIENTIFIC, LLC MS (2)

NETCHEM MS (2)

Northeast Lab Services (2)

Streck Laboratories (2)

Apacor (2)

LGC STANDARDS MS (2)

KELLER BROS. & MILLER, INC. (2)

PRECISION MOULDED POLYMERS LIMITED (2)

PRECISION FORENSICS TESTING (2)

RYLER ENTERPRISES, INC. (2)

SOLO HORTON BRUSHES, INC. (2)

APEXBIO TECH MS (2)

AIRCLEAN SYSTEMS BE (2)

Stanbio Laboratory (2)

ALFA CHEMISTRY INC MS (2)

Azure Biosystems (2)

RevMAb Biosciences (2)

CHEMSPACE MS (2)

Eurofins DiscoverX Corporation (2)

GENOSENSOR CORPORATION (2)

BRTI LIFE SCIENCES (2)

CONTEC, INC. MX (2)

METTLER TOLEDO S.A. DE C.V. MX (2)

BLD PHARMATECH CO., LIMITED MS (2)

NASCO SAMPLING LLC (2)

MOLECULAR DEPOT LLC MS (2)

THERMO FISHER SCIENTIFIC MX (2)

GLPBIO TECHNOLOGY INC MS (2)

SCIEX (2)

RUBBERFAB GASKET & MOLDING (2)

Cotton Goods (1)

Lee Plastic Company (1)

American Scientific (1)

Alta-Robbins (1)

Dyn-A-Med (1)

Grobet (1)

Microflex (1)

Raylabcon (1)

The Science Source (1)

DWK Life Sciences (1)

R-BIOPHARM INC MS (1)

Chemplex (1)

Harvard Apparatus (1)

Newtex Industries (1)

ACL Staticide (1)

Advantus (1)

Drucker (1)

VisionAid, Inc. (1)

Jenco (1)

Samco (1)

TrippNT (1)

Theta Technologies (1)

Luster Leaf (1)

NEVS INK INC SE (1)

Glo-Quartz (1)

Red Bird Service (1)

Safety & Industrial Supplies (1)

AMERICAN TYPE CULTURE COLLECTION MS (1)

Clontech Laboratories (1)

FINE SCIENCE TOOLS INC MS (1)

Pel-Freeze Biologicals (1)

BRUKER BIOSPIN CORP MS (1)

Mac-Mod Analytical (1)

Grainger (1)

LGC CLINICAL DIAGNOSTICS, INC. MS (1)

MALVERN PANALYTICAL MS (1)

CRYSTAL CHEM INC MS (1)

GOLD BIOTECHNOLOGY INC MS (1)

YSI INC. MS (1)

Li-Cor (1)

MACHEREY-NAGEL INC MS (1)

LIFE TECHNOLOGIES MS (1)

ABSOLUTE STANDARDS INC MS (1)

PEPTECH CORP MS (1)

BIOWORLD MS (1)

Oxyrase Inc (1)

MCKESSON HBOC MEDICAL GROUP MS (1)

UNIVAR USA INC MS (1)

COMBIPHOS CATALYSTS INC MS (1)

NALCO COMPANY MS (1)

INTEGRATED DNA TECHNOLOGIE MS (1)

NORTHERN SAFETY MS (1)

NELSON-JAMESON INC MS (1)

Detroit Chem & Paper Supply (1)

Fluidigm Corp (1)

K D Biographics (1)

Tedia (1)

Rocky Mountain Biologicals (1)

CHEMPEP INC MS (1)

BIA SEPARATIONS INC. MS (1)

ACCELA CHEMBIO MS (1)

ACCEL PHARMATECH MS (1)

AURORA FINE CHEMICALS LLC MS (1)

Antibodies Online (1)

AA CHEMPHARM INC. MS (1)

CELLECTA, INC. MS (1)

ARBOR ASSAYS MS (1)

MOLECULAR DEVICES, LLC MS (1)

CHEMCIA SCIENTIFIC MS (1)

FUJIFILM IRVINE SCIENTIFIC MS (1)

MOLECULAR RESEARCH CENTER I MS (1)

Allied Electronics (1)

ANAEROBE SYSTEMS MS (1)

CE Elantech (1)

CHRONO-LOG CORP MS (1)

TORRINGTON BRUSH WORKS MS (1)

Aves Labs (1)

WATSON-MARLOW MS (1)

CHROMADEX MS (1)

Active Motif (1)

DOJINDO MOLECULAR TECHNOLO MS (1)

RANDOX LABORATORIES MS (1)

Axxora Llc (1)

QA BIO MS (1)

COVARIS INC MS (1)

Piercan USA (1)

MACROCYCLICS MS (1)

SCIENCELL RESEARCH LAB MS (1)

VIAGEN BIOTECH INC MS (1)

ASW MEDCHEM INC. MS (1)

AAPPTEC MS (1)

AQUILA PHARMATECH MS (1)

CYAGEN BIOMODELS LLC MS (1)

Biorbyt (1)

EMD MILLIPORE – PCS CA EXCEP (1)

INDUSTRIAL SUPPORT INC. (1)

ARETT SALES CORP (1)

BRUSHTECH (1)

CLIFFORD W. ESTES CO., INC. (1)

Edvotek (1)

JOHN HAROLD KOONZ (1)

GRAYBAR ELECTRIC CO INC CP (1)

HANNA INSTRUMENTS (1)

MARCUS SOMMER (1)

NEWPATH LEARNING LLC (1)

PRECISION MOULDED POLYMERS LTD (1)

REGIONAL DISTRIBUTORS, INC. (1)

SI Manufacturing (1)

Impact Products (1)

EATON OFFICE SUPPLY (1)

MILWAUKEE INSTRUMENTS, INC. (1)

LGC GENOMICS, LLC MS (1)

ANATRACE MS (1)

OXFORD LAB PRODUCTS INC (1)

CANCER DIAGNOSTICS, INC. (1)

COLLAGEN SOLUTIONS MS (1)

Immunoreagents (1)

AOBIOUS, INC MS (1)

RSP AMINO ACIDS, LLC MS (1)

RIGAKU REAGENTS MS (1)

Elma (1)

KIDDER MFG. CO. LTD (1)

CRYSTAL FILTRATION CO. MS (1)

NANOSOFT POLYMERS MS (1)

COVACHEM LLC MS (1)

BGB-ANALYTIK MS (1)

CHEMOMETEC INC MS (1)

TOSOH USA, INC. (1)

GRANT USA INC. (1)

FASTER BETTER MEDIA LLC MS (1)

SIGMA ALDRICH QUIMICA,S DE RL MX (1)

CYTNIS S.A DE C.V MX (1)

ACROTEIN CHEMBIO INC MS (1)

ECKERT & ZIEGLER ISOTOPE PROD MS (1)

AXISPHARM MS (1)

HAWORKS LLC MS (1)

HIROS TECNOLOGIAS MX (1)

TARGETMOL CHEMICALS INC. MS (1)

PRIMER DESIGN LTD (1)

BTNX INC. (1)

SCHNEIDER ELECTRIC SYSTEMS MS (1)

BEL-ART PRODUCTS (1)

MACDERMID INC. MS (1)

SERFILCO (1)

CONSORCIO CIENTIFICO DEL MX (1)

IMPLEN U.S.A. INC (1)

NEW GENIE GROUP INC SE (1)

Fujifilm (1)

DESARROLLOS INTERNACIONALES (1)

1 ST SCIENTIFIC LLC MS (1)

EXPRESSION SYSTEMS LLC (1)

CRYSTA-LYN CHEMICAL CO., INC MS (1)

FUJIFILM IRVINE SCIENTIFIC INC. (1)

GeneMate (1)

Avantor Performance Materials (19)

BDH (391)

VWR International (2152)

VWR (309)

Ambeed (54939)

AOBChem USA (20881)

Matrix Scientific (20287)

Thermo Scientific Chemicals (20101)

Prosci (16257)

TCI America (11130)

Bioss (10586)

ANTIBODIES.COM LLC (8585)

Novus Biologicals (5853)

Abgent (5029)

Peprotech (3822)

Sino Biological (3479)

BeanTown Chemical (3313)

Rockland Immunochemical (3013)

Chem Impex International (2932)

Biotium (2592)

MilliporeSigma (2563)

Spectrum Chemicals (2346)

ALADDIN SCIENTIFIC (2180)

MP Biomedicals (2123)

Abnova (1945)

Bachem Americas (1537)

Genetex (1479)

CLOUD-CLONE CORP MS (1476)

LGC Standards (1403)

APOLLO SCIENTIFIC (1302)

Electron Microscopy Sciences (1178)

Proteintech (1173)

Labconco (1153)

Ricca Chemical (1132)

AFG Bioscience (1130)

New England Biolabs (NEB) (1087)

AVANTOR PERFORMANCE MATERIALS US (1026)

Cytiva (1006)

Promega Corporation (906)

Restek (847)

Enzo Life Sciences (837)

Adipogen (831)

Honeywell Research Chemicals (820)

HCL Label (701)

American Radiolabeled Chemicals (677)

TLC Standards (671)

AAT BIOQUEST INC (642)

SPEX CERTIPREP LLC (599)

Biosynth International Inc (590)

Thermo Fisher Scientific (579)

Anaspec Inc (553)

AGILENT TECHNOLOGIES, INC (CSD) (538)

G-Biosciences (485)

Strem Chemicals Inc (482)

NANOCOMPOSIX, INC. (448)

FUJIFILM IRVINE SCIENTIFIC, INC (442)

Boster Biological Technology (383)

Corning (381)

RPI (375)

Globe Scientific (361)

Abcam (360)

Thermo Scientific (353)

Avantor (349)

R&D Systems (343)

Invitrogen (334)

Indofine Chemical Company (330)

Pfaltz & Bauer (320)

Zymo Research (320)

IBI Scientific (304)

CHEM-IMPEX INTERNATIONAL, INC (300)

Bon Opus Biosciences (299)

ACCUFORM MANUFACTURING, INC (275)

CHI Scientific (270)

Advantec MFS (262)

DWK Life Sciences (KIMBLE) (258)

Brandtech (244)

C&G Containers (236)

BioVendor (234)

Air Control (222)

Ace Glass (222)

MORAVEK BIOCHEMICALS MS (217)

Ergomat (211)

Qorpak (204)

Omega Bio-Tek (203)

Advanced Materials Technology (203)

Agilent Technologies (192)

Brady Worldwide (178)

Chemglass (173)

Ansell Healthcare (168)

HiMedia (166)

MicroSolv Technology Corp (164)

NEST SCIENTIFIC (163)

Tosoh Bioscience (162)

Inorganic Ventures (162)

Akro-Mils (158)

I.W. TREMONT CO., INC. (158)

Sepax Technologies (153)

CUBE BIOTECH (153)

Justrite (152)

BD (147)

Antyila Scientific (146)

Bio-Serv (141)

Gordon Brush (140)

YMC America,Inc (137)

Wards (134)

Quantabio (134)

Remco Products (132)

SiliCycle (132)

Diagnostic Biosystems (127)

Cayman Chemical Company (117)

Eagle Biosciences (114)

PerkinElmer (114)

BIOASSAY SYSTEMS (113)

Bel-Art Products, a Part of SP (110)

Biolegend (110)

ELECTRON MICROSCOPY SCIENCE (110)

Epredia (109)

Trajan Scientific and Medical (106)

REVVITY HEALTH SCIENCES, INC. (106)

New Pig (103)

USP (101)

Hardy Diagnostics (96)

Mettler Toledo (96)

Rigaku Reagents (93)

OZ Biosciences (93)

Beckman Coulter (90)

Lucigen (87)

Spectrum Laboratories (86)

MAPA (82)

Aqua Solutions (82)

Biosensis (81)

Ultra Scientific (80)

Frontier Specialty Chemicals Inc MS (78)

BURKLE INC (78)

Excelta (77)

XRF Scientific (75)

FUJIFILM IRVINE SCIENTIFIC WAKO CHE (74)

Janitorial Supplies (73)

Mirus Bio (73)

Simport Scientific (73)

Transene (70)

Ohaus (68)

GILSON, INC. (65)

Steris (64)

TELESIS BIO (63)

Caplugs (63)

SPRINGSIDE SCIENTIFIC, LLC. (62)

QLA (59)

United Scientific Supplies (59)

DRG International (59)

Perfex (58)

Dynalon (57)

Mill-Rose (57)

SCAT AMERICAS, INC. (55)

Heathrow Scientific (55)

Veltek Associates (53)

Supra Sciences (53)

Saint Gobain Life Sciences (52)

Kemtech America (51)

SPEX (51)

Eppendorf (51)

Bioneer (50)

Cell Biolabs (50)

Azer Scientific Inc. (49)

Avanti Polar Lipids Inc (49)

Sklar (48)

Southern Biotechnology (48)

National Public Seating (48)

INTACT GENOMICS, INC MS (48)

EMPIRICAL BIOSCIENCE (48)

Analytik Jena US (47)

Pickering Labs (47)

Buchi (46)

StatLab (45)

Mortech Manufacturing (44)

Environmental Express (44)

Sartorius (43)

Honeywell Safety Products (43)

Phenomenex (42)

Lonza (42)

Genscript (41)

Avantik (40)

Saint Gobain Performance Plastics (40)

Showa (38)

Cani (38)

ADVANCED BIOMATRIX, INC. MS (38)

Ahlstrom (36)

Microgenics Corporation (Mas) (36)

Erie Scientific (36)

BIOGEMS INTERNATIONAL INC. (35)

MERCK, S.A. DE C.V. SV (35)

Bulldog Bio (34)

Tonbo Biosciences (34)

Hamilton (33)

YSI (33)

WORLD PRECISION INSTRUMENTS LLC (33)

Hemocue (32)

Biotix (30)

NPS (30)

Micronova (30)

Desco (29)

Molded Fiber Glass Tray (29)

ACROBIOSYSTEMS INC MS (29)

GROWCELLS (29)

Hirschmann (28)

Erlab (28)

Macherey-Nagel (28)

CHEMetrics (27)

Cambridge Isotope Labs Inc (27)

Lifeline Cell Technology (27)

ReVacc Scientific (27)

Miele (26)

Scientific Materials (25)

Ampac Flexibles (25)

List Biological Laboratories, Inc. (25)

Combi-Blocks Inc (25)

Newcomer Supply (25)

Oxford Nanopore Technologies (25)

Tingley Rubber (24)

Welch Vacuum (24)

PIP (23)

STEMCELL Technologies (23)

HORIBA INSTRUMENTS INCORPORATED (23)

THOMAS SCIENTIFIC INC MX (23)

Leica Biosystems (22)

CP Lab Safety (22)

Parr Instrument (22)

Sper Scientific (22)

Teknova (21)

Justman Brush (21)

MEDCHEMEXPRESS LLC MS (21)

HONEYWELL INTERNATIONAL INC MX (21)

Draeger (20)

HAMPTON RESEARCH MS (20)

BECTON DICKINSON DE MEXICO, S. MX (20)

QIAGEN BEVERLY INC MX (20)

Qiagen (20)

Securall Cabinets (19)

Alconox (19)

Alpco Diagnostics (19)

BROADPHARM MS (19)

PRO-LAB DIAGNOSTICS INC CA (19)

Foxx Life Sciences (18)

Contec (18)

Micro Essential (18)

Transforming Technologies (18)

VELP SCIENTIFIC INC. (17)

Excel Scientific (16)

Arrow Engineering (16)

Atago (16)

Germaine Laboratories (16)

Ritter, part of Avantor (16)

Bel-Art (15)

Cooper Tools (15)

Magid Glove (15)

Sheldon Manufacturing (15)

Carolina Liquid Chemistries Co (15)

Biotage (15)

Innovative Research Inc (15)

INDIGO BIOSCIENCES INC MS (15)

IMEB INC MS (15)

Genevac (15)

Kimberly-Clark (15)

Upchurch Scientific (14)

Quip Laboratories (14)

Portwest (14)

HITACHI HIGH-TECH AMERICA, INC. (14)

BECKSON INDUSTRIAL PRODUCTS (14)

SP Industries (14)

CEM CORPORATION MS (13)

Jackson Immunoresearch Lab (13)

CDS ANALYTICAL (13)

HUMABIOLOGICS, INC (13)

Ward's Science (13)

GVS FILTER TECHNOLOGY (12)

Bellco Glass (12)

Hichrom (12)

DIVERSEY INC. (12)

STILLA TECHNOLOGIES, INC. (12)

Wako Life Sciences (11)

Audit Microcontrols (11)

SCIENCE TAKE-OUT, LLC (11)

PANTEK TECHNOLOGIES MS (11)

SARSTEDT INC (11)

VOIGT-ABERNATHY COMPANY, INC (11)

AVANTOR PERFORMANCE MATERIAL LLC (11)

Eagle Manufacturing (10)

Unimed-Midwest (10)

Air Science (10)

OAKTON INSTRUMENTS MS (10)

ANSELL HEALTHCARE PRODUCTS LLC MX (10)

KEYSTONE ADJUSTABLE CAP CO., INC. (10)

AALBORG INSTRUMENTS & CONTROL (10)

LaMotte (10)

General Glass Blowing (9)

Scientific Plastics (9)

Allied K & R (9)

C & A Scientific (9)

Ward's (9)

PTS Diagnostics (9)

Action Pump (8)

Colder Products (8)

Molecular Devices (8)

Propper (8)

Kewaunee (8)

Polysciences Inc (8)

KMG (8)

THERMOPLASTIC PROCESSES, INC. (8)

QUALITY BIOLOGICAL, INC. (8)

First Aid Only (8)

Columbus Chemical Industries, Inc (7)

Kemtec (7)

Burdick & Jackson (7)

WTW (7)

Cole Parmer (7)

Xenotech LLC (7)

Equitech-Bio (7)

SAVILLEX (7)

AMK GLASS INC (7)

General Separation Technologies, Inc. (7)

SW Safety Solutions (7)

MC MILLAN CO (7)

Polyplus Transfection (6)

Sorenson Bioscience (6)

Zeigler (6)

Aven Tools (6)

KD Scientific (6)

Loctite (6)

JAC (6)

Nederman (6)

Serotec Inc (6)

NANOCS INC MS (6)

Advanced ChemTech (6)

Macco Organiques S.R.O (6)

AURUM PHARMATECH LLC MS (6)

DYN-A-MED PRODUCTS (6)

Matsunami Glass (6)

DIACARTA (6)

Invitria (6)

Westcott Distribution (6)

ZING Enterprises (6)

SPECTRUM CHEMICAL AND MX (6)

GA INTERNATIONAL INC (6)

ECOLAB LIFE SCIENCES (6)

LIFE TECHNOLOGIES CORP (6)

Creative Biomart (6)

Moldex/Metric (5)

SILICO & CHEMICO PORCELAIN SE (5)

SANTA CRUZ BIOTECHNOLOGY MS (5)

Puritan Medical Products (5)

Berkshire (5)

GFS Chemicals (5)

METROHM USA MS (5)

Decon Labs (5)

Precision Medical Devices (5)

Mesa Labs (5)

MICROBIOLOGICS, INC. (5)

MERIDIAN LIFE SCICNE, INC BE (5)

Advansta (5)

ADVANSTA INC MS (5)

HERAEUS MATERIALS TECHNOLOGY NA (5)

VELTEK ASSOCIATES, INC. MX (5)

CELLRX LIMITED (5)

BPH PUMP & EQUIPMENT INC (5)

FLOWLINE (5)

QUANTUM-SI (5)

Hausser (4)

Lovibond (4)

Lab-Aids (4)

Technical Glass Products (4)

GSC International (4)

Maryland Plastics (4)

Greiner Bio-One (4)

Analtech (4)

ITW Chemtronics (4)

Tempshield (4)

Medegen Medical Products, LLC (4)

Sellstrom (4)

Siemens Healthineers (4)

MicroCare (4)

THERMO ELECTRON NORTH AMERICA MS (4)

IMTAKT USA MS (4)

WELLINGTON LABORATORIES LLC MS (4)

Stoelting (4)

ACCUSTANDARD INC MS (4)

Selleck Chemicals (4)

Calgonate Corporation (4)

BOSTON BIOPRODUCTS MS (4)

IBIDI USA MS (4)

DYNAMIC DIAGNOSTICS MS (4)

Gold Standard Diagnostics (4)

IN-SITU, INC. (4)

Healthcare Products (4)

UNCHAINED LABS MS (4)

FIREFLYSCI, INC. (4)

ANSELL COMMERCIAL MEXICO SA DE MX (4)

THERMO FISHER SCIENTIFIC MX (4)

ABBEXA LLC MS (4)

HIGH PURITY PRODUCTS, INC MS (4)

FLUX PUMPS CORP (4)

WESTCOTT DISTRIBUTION (4)

TEMPO BIOSCIENCE, INC (4)

AGILENT TECHNOLOGIES, INC (4)

International Products (3)

Walter Stern (3)

Abaxis, Inc. (3)

BIOASSAY SYSTEMS MS (3)

Vileda Professional - FHP (3)

Binder (3)

HPK Industries (3)

Clarity Diagnostics (3)

Advanced Instruments (3)

Caframo (3)

Cardinal Health (3)

SI Analytics (3)

Shamrock Scientific (3)

Sensidyne (3)

Universe of Science (3)

Thermco (3)

AB SCIEX LLC MS (3)

ADVANCED CHEMBLOCKS MS (3)

ROWLEY BIOCHEMICAL INST. MS (3)

Origene Technologies (3)

Surmodics (3)

IBL-America (3)

Hach (3)

Cell Sciences (3)

GRAPHIC PRODUCTS INC MS (3)

MOLECULAR DIMENSIONS INC MS (3)

DIAZYME LABS MS (3)

Foodchek (3)

OPS DIAGNOSTICS, LLC MS (3)

SHIRLEY KS STORAGE TRAYS (3)

SCIENTIFIC PLASTICS (3)

Shiv Dial Sud & Sons (3)

ENOVATION CHEMICALS LLC MS (3)

CHEMSCENE LLC MS (3)

HARDY DIAGNOSTICS CA (3)

Charles River Laboratories Cell Solutions (3)

Columbia Biosciences (3)

AA BLOCKS LLC MS (3)

AARON CHEMICALS MS (3)

VISCOFAN COLLAGEN USA INC (3)

3M (3)

HACH COMPANY MS (3)

Cole-Parmer Instrument Co. (2)

Com-Pac (2)

WYATT TECHNOLOGY MS (2)

Starplex (2)

Dukal (2)

Cargille Laboratories (2)

M & I Materials (2)

BBA (2)

Miltex (2)

Plas-Labs (2)

Texwipe (2)

Industrial Test Systems (2)

General Tools Manufacturing (2)

Pet World Inc (2)

Mega Molecules (2)

Quantimetrix (2)

Prudential Overall Supply (2)

GLEN RESEARCH CORP MS (2)

CERILLIANT CORPORATION MS (2)

ULINE MS (2)

Cell Systems (2)

AVIDITY LLC MS (2)

DATA SCIENCES INTL MS (2)

Cygnus (2)

ECHELON BIOSCIENCES INC MS (2)

Microsolv Technology Corp (2)

J & W PHARMLAB LLC MS (2)

SIGMA ALDRICH (CHEMICAL) MS (2)

High-Tech Conversions (2)

KPL (2)

Accurate Chemical & Scientific (2)

GETINGE USA SALES, LLC. MS (2)

CAPITOL SCIENTIFIC MS (2)

LUMIPROBE CORPORATION MS (2)

LABCHEM INC MS (2)

Biochain Institute Inc (2)

SYNQUEST LABORATORIES INC MS (2)

Expression Systems (2)

United States Biological (2)

BIOTAGE LLC MS (2)

MOLTOX Molecular Toxicology (2)

BIOSEARCH TECHNOLOGIES INC MS (2)

Invivogen (2)

International Crystal Labs (2)

LIFE DIAGNOSTICS INC MS (2)

NBS SCIENTIFIC, LLC MS (2)

NETCHEM MS (2)

Northeast Lab Services (2)

Streck Laboratories (2)

Apacor (2)

LGC STANDARDS MS (2)

KELLER BROS. & MILLER, INC. (2)

PRECISION MOULDED POLYMERS LIMITED (2)

PRECISION FORENSICS TESTING (2)

RYLER ENTERPRISES, INC. (2)

SOLO HORTON BRUSHES, INC. (2)

APEXBIO TECH MS (2)

AIRCLEAN SYSTEMS BE (2)

Stanbio Laboratory (2)

ALFA CHEMISTRY INC MS (2)

Azure Biosystems (2)

RevMAb Biosciences (2)

CHEMSPACE MS (2)

Eurofins DiscoverX Corporation (2)

GENOSENSOR CORPORATION (2)

BRTI LIFE SCIENCES (2)

CONTEC, INC. MX (2)

METTLER TOLEDO S.A. DE C.V. MX (2)

BLD PHARMATECH CO., LIMITED MS (2)

NASCO SAMPLING LLC (2)

MOLECULAR DEPOT LLC MS (2)

THERMO FISHER SCIENTIFIC MX (2)

GLPBIO TECHNOLOGY INC MS (2)

SCIEX (2)

RUBBERFAB GASKET & MOLDING (2)

Cotton Goods (1)

Lee Plastic Company (1)

American Scientific (1)

Alta-Robbins (1)

Dyn-A-Med (1)

Grobet (1)

Microflex (1)

Raylabcon (1)

The Science Source (1)

DWK Life Sciences (1)

R-BIOPHARM INC MS (1)

Chemplex (1)

Harvard Apparatus (1)

Newtex Industries (1)

ACL Staticide (1)

Advantus (1)

Drucker (1)

VisionAid, Inc. (1)

Jenco (1)

Samco (1)

TrippNT (1)

Theta Technologies (1)

Luster Leaf (1)

NEVS INK INC SE (1)

Glo-Quartz (1)

Red Bird Service (1)

Safety & Industrial Supplies (1)

AMERICAN TYPE CULTURE COLLECTION MS (1)

Clontech Laboratories (1)

FINE SCIENCE TOOLS INC MS (1)

Pel-Freeze Biologicals (1)

BRUKER BIOSPIN CORP MS (1)

Mac-Mod Analytical (1)

Grainger (1)

LGC CLINICAL DIAGNOSTICS, INC. MS (1)

MALVERN PANALYTICAL MS (1)

CRYSTAL CHEM INC MS (1)

GOLD BIOTECHNOLOGY INC MS (1)

YSI INC. MS (1)

Li-Cor (1)

MACHEREY-NAGEL INC MS (1)

LIFE TECHNOLOGIES MS (1)

ABSOLUTE STANDARDS INC MS (1)

PEPTECH CORP MS (1)

BIOWORLD MS (1)

Oxyrase Inc (1)

MCKESSON HBOC MEDICAL GROUP MS (1)

UNIVAR USA INC MS (1)

COMBIPHOS CATALYSTS INC MS (1)

NALCO COMPANY MS (1)

INTEGRATED DNA TECHNOLOGIE MS (1)

NORTHERN SAFETY MS (1)

NELSON-JAMESON INC MS (1)

Detroit Chem & Paper Supply (1)

Fluidigm Corp (1)

K D Biographics (1)

Tedia (1)

Rocky Mountain Biologicals (1)

CHEMPEP INC MS (1)

BIA SEPARATIONS INC. MS (1)

ACCELA CHEMBIO MS (1)

ACCEL PHARMATECH MS (1)

AURORA FINE CHEMICALS LLC MS (1)

Antibodies Online (1)

AA CHEMPHARM INC. MS (1)

CELLECTA, INC. MS (1)

ARBOR ASSAYS MS (1)

MOLECULAR DEVICES, LLC MS (1)

CHEMCIA SCIENTIFIC MS (1)

FUJIFILM IRVINE SCIENTIFIC MS (1)

MOLECULAR RESEARCH CENTER I MS (1)

Allied Electronics (1)

ANAEROBE SYSTEMS MS (1)

CE Elantech (1)

CHRONO-LOG CORP MS (1)

TORRINGTON BRUSH WORKS MS (1)

Aves Labs (1)

WATSON-MARLOW MS (1)

CHROMADEX MS (1)

Active Motif (1)

DOJINDO MOLECULAR TECHNOLO MS (1)

RANDOX LABORATORIES MS (1)

Axxora Llc (1)

QA BIO MS (1)

COVARIS INC MS (1)

Piercan USA (1)

MACROCYCLICS MS (1)

SCIENCELL RESEARCH LAB MS (1)

VIAGEN BIOTECH INC MS (1)

ASW MEDCHEM INC. MS (1)

AAPPTEC MS (1)

AQUILA PHARMATECH MS (1)

CYAGEN BIOMODELS LLC MS (1)

Biorbyt (1)

EMD MILLIPORE – PCS CA EXCEP (1)

INDUSTRIAL SUPPORT INC. (1)

ARETT SALES CORP (1)

BRUSHTECH (1)

CLIFFORD W. ESTES CO., INC. (1)

Edvotek (1)

JOHN HAROLD KOONZ (1)

GRAYBAR ELECTRIC CO INC CP (1)

HANNA INSTRUMENTS (1)

MARCUS SOMMER (1)

NEWPATH LEARNING LLC (1)

PRECISION MOULDED POLYMERS LTD (1)

REGIONAL DISTRIBUTORS, INC. (1)

SI Manufacturing (1)

Impact Products (1)

EATON OFFICE SUPPLY (1)

MILWAUKEE INSTRUMENTS, INC. (1)

LGC GENOMICS, LLC MS (1)

ANATRACE MS (1)

OXFORD LAB PRODUCTS INC (1)

CANCER DIAGNOSTICS, INC. (1)

COLLAGEN SOLUTIONS MS (1)

Immunoreagents (1)

AOBIOUS, INC MS (1)

RSP AMINO ACIDS, LLC MS (1)

RIGAKU REAGENTS MS (1)

Elma (1)

KIDDER MFG. CO. LTD (1)

CRYSTAL FILTRATION CO. MS (1)

NANOSOFT POLYMERS MS (1)

COVACHEM LLC MS (1)

BGB-ANALYTIK MS (1)

CHEMOMETEC INC MS (1)

TOSOH USA, INC. (1)

GRANT USA INC. (1)

FASTER BETTER MEDIA LLC MS (1)

SIGMA ALDRICH QUIMICA,S DE RL MX (1)

CYTNIS S.A DE C.V MX (1)

ACROTEIN CHEMBIO INC MS (1)

ECKERT & ZIEGLER ISOTOPE PROD MS (1)

AXISPHARM MS (1)

HAWORKS LLC MS (1)

HIROS TECNOLOGIAS MX (1)

TARGETMOL CHEMICALS INC. MS (1)

PRIMER DESIGN LTD (1)

BTNX INC. (1)

SCHNEIDER ELECTRIC SYSTEMS MS (1)

BEL-ART PRODUCTS (1)

MACDERMID INC. MS (1)

SERFILCO (1)

CONSORCIO CIENTIFICO DEL MX (1)

IMPLEN U.S.A. INC (1)

NEW GENIE GROUP INC SE (1)

Fujifilm (1)

DESARROLLOS INTERNACIONALES (1)

1 ST SCIENTIFIC LLC MS (1)

EXPRESSION SYSTEMS LLC (1)

CRYSTA-LYN CHEMICAL CO., INC MS (1)

FUJIFILM IRVINE SCIENTIFIC INC. (1)

GeneMate (1)

Avantor Performance Materials (19)

BDH (391)

VWR International (2152)

VWR (309)

Ambeed (54939)

AOBChem USA (20881)

Matrix Scientific (20287)

Thermo Scientific Chemicals (20101)

Prosci (16257)

TCI America (11130)

Bioss (10586)

ANTIBODIES.COM LLC (8585)

Novus Biologicals (5853)

Abgent (5029)

Peprotech (3822)

Sino Biological (3479)

BeanTown Chemical (3313)

Rockland Immunochemical (3013)

Chem Impex International (2932)

Biotium (2592)

MilliporeSigma (2563)

Spectrum Chemicals (2346)

ALADDIN SCIENTIFIC (2180)

MP Biomedicals (2123)

Abnova (1945)

Bachem Americas (1537)

Genetex (1479)

CLOUD-CLONE CORP MS (1476)

LGC Standards (1403)

APOLLO SCIENTIFIC (1302)

Electron Microscopy Sciences (1178)

Proteintech (1173)

Labconco (1153)

Ricca Chemical (1132)

AFG Bioscience (1130)

New England Biolabs (NEB) (1087)

AVANTOR PERFORMANCE MATERIALS US (1026)

Cytiva (1006)

Promega Corporation (906)

Restek (847)

Enzo Life Sciences (837)

Adipogen (831)

Honeywell Research Chemicals (820)

HCL Label (701)

American Radiolabeled Chemicals (677)

TLC Standards (671)

AAT BIOQUEST INC (642)

SPEX CERTIPREP LLC (599)

Biosynth International Inc (590)

Thermo Fisher Scientific (579)

Anaspec Inc (553)

AGILENT TECHNOLOGIES, INC (CSD) (538)

G-Biosciences (485)

Strem Chemicals Inc (482)

NANOCOMPOSIX, INC. (448)

FUJIFILM IRVINE SCIENTIFIC, INC (442)

Boster Biological Technology (383)

Corning (381)

RPI (375)

Globe Scientific (361)

Abcam (360)

Thermo Scientific (353)

Avantor (349)

R&D Systems (343)

Invitrogen (334)

Indofine Chemical Company (330)

Pfaltz & Bauer (320)

Zymo Research (320)

IBI Scientific (304)

CHEM-IMPEX INTERNATIONAL, INC (300)

Bon Opus Biosciences (299)

ACCUFORM MANUFACTURING, INC (275)

CHI Scientific (270)

Advantec MFS (262)

DWK Life Sciences (KIMBLE) (258)

Brandtech (244)

C&G Containers (236)

BioVendor (234)

Air Control (222)

Ace Glass (222)

MORAVEK BIOCHEMICALS MS (217)

Ergomat (211)

Qorpak (204)

Omega Bio-Tek (203)

Advanced Materials Technology (203)

Agilent Technologies (192)

Brady Worldwide (178)

Chemglass (173)

Ansell Healthcare (168)

HiMedia (166)

MicroSolv Technology Corp (164)

NEST SCIENTIFIC (163)

Tosoh Bioscience (162)

Inorganic Ventures (162)

Akro-Mils (158)

I.W. TREMONT CO., INC. (158)

Sepax Technologies (153)

CUBE BIOTECH (153)

Justrite (152)

BD (147)

Antyila Scientific (146)

Bio-Serv (141)

Gordon Brush (140)

YMC America,Inc (137)

Wards (134)

Quantabio (134)

Remco Products (132)

SiliCycle (132)

Diagnostic Biosystems (127)

Cayman Chemical Company (117)

Eagle Biosciences (114)

PerkinElmer (114)

BIOASSAY SYSTEMS (113)

Bel-Art Products, a Part of SP (110)

Biolegend (110)

ELECTRON MICROSCOPY SCIENCE (110)

Epredia (109)

Trajan Scientific and Medical (106)

REVVITY HEALTH SCIENCES, INC. (106)

New Pig (103)

USP (101)

Hardy Diagnostics (96)

Mettler Toledo (96)

Rigaku Reagents (93)

OZ Biosciences (93)

Beckman Coulter (90)

Lucigen (87)

Spectrum Laboratories (86)

MAPA (82)

Aqua Solutions (82)

Biosensis (81)

Ultra Scientific (80)

Frontier Specialty Chemicals Inc MS (78)

BURKLE INC (78)

Excelta (77)

XRF Scientific (75)

FUJIFILM IRVINE SCIENTIFIC WAKO CHE (74)

Janitorial Supplies (73)

Mirus Bio (73)

Simport Scientific (73)

Transene (70)

Ohaus (68)

GILSON, INC. (65)

Steris (64)

TELESIS BIO (63)

Caplugs (63)

SPRINGSIDE SCIENTIFIC, LLC. (62)

QLA (59)

United Scientific Supplies (59)

DRG International (59)

Perfex (58)

Dynalon (57)

Mill-Rose (57)

SCAT AMERICAS, INC. (55)

Heathrow Scientific (55)

Veltek Associates (53)

Supra Sciences (53)

Saint Gobain Life Sciences (52)

Kemtech America (51)

SPEX (51)

Eppendorf (51)

Bioneer (50)

Cell Biolabs (50)

Azer Scientific Inc. (49)

Avanti Polar Lipids Inc (49)

Sklar (48)

Southern Biotechnology (48)

National Public Seating (48)

INTACT GENOMICS, INC MS (48)

EMPIRICAL BIOSCIENCE (48)

Analytik Jena US (47)

Pickering Labs (47)

Buchi (46)

StatLab (45)

Mortech Manufacturing (44)

Environmental Express (44)

Sartorius (43)

Honeywell Safety Products (43)

Phenomenex (42)

Lonza (42)

Genscript (41)

Avantik (40)

Saint Gobain Performance Plastics (40)

Showa (38)

Cani (38)

ADVANCED BIOMATRIX, INC. MS (38)

Ahlstrom (36)

Microgenics Corporation (Mas) (36)

Erie Scientific (36)

BIOGEMS INTERNATIONAL INC. (35)

MERCK, S.A. DE C.V. SV (35)

Bulldog Bio (34)

Tonbo Biosciences (34)

Hamilton (33)

YSI (33)

WORLD PRECISION INSTRUMENTS LLC (33)

Hemocue (32)

Biotix (30)

NPS (30)

Micronova (30)

Desco (29)

Molded Fiber Glass Tray (29)

ACROBIOSYSTEMS INC MS (29)

GROWCELLS (29)

Hirschmann (28)

Erlab (28)

Macherey-Nagel (28)

CHEMetrics (27)

Cambridge Isotope Labs Inc (27)

Lifeline Cell Technology (27)

ReVacc Scientific (27)

Miele (26)

Scientific Materials (25)

Ampac Flexibles (25)

List Biological Laboratories, Inc. (25)

Combi-Blocks Inc (25)

Newcomer Supply (25)

Oxford Nanopore Technologies (25)

Tingley Rubber (24)

Welch Vacuum (24)

PIP (23)

STEMCELL Technologies (23)

HORIBA INSTRUMENTS INCORPORATED (23)

THOMAS SCIENTIFIC INC MX (23)

Leica Biosystems (22)

CP Lab Safety (22)

Parr Instrument (22)

Sper Scientific (22)

Teknova (21)

Justman Brush (21)

MEDCHEMEXPRESS LLC MS (21)

HONEYWELL INTERNATIONAL INC MX (21)

Draeger (20)

HAMPTON RESEARCH MS (20)

BECTON DICKINSON DE MEXICO, S. MX (20)

QIAGEN BEVERLY INC MX (20)

Qiagen (20)

Securall Cabinets (19)

Alconox (19)

Alpco Diagnostics (19)

BROADPHARM MS (19)

PRO-LAB DIAGNOSTICS INC CA (19)

Foxx Life Sciences (18)

Contec (18)

Micro Essential (18)

Transforming Technologies (18)

VELP SCIENTIFIC INC. (17)

Excel Scientific (16)

Arrow Engineering (16)

Atago (16)

Germaine Laboratories (16)

Ritter, part of Avantor (16)

Bel-Art (15)

Cooper Tools (15)

Magid Glove (15)

Sheldon Manufacturing (15)

Carolina Liquid Chemistries Co (15)

Biotage (15)

Innovative Research Inc (15)

INDIGO BIOSCIENCES INC MS (15)

IMEB INC MS (15)

Genevac (15)

Kimberly-Clark (15)

Upchurch Scientific (14)

Quip Laboratories (14)

Portwest (14)

HITACHI HIGH-TECH AMERICA, INC. (14)

BECKSON INDUSTRIAL PRODUCTS (14)

SP Industries (14)

CEM CORPORATION MS (13)

Jackson Immunoresearch Lab (13)

CDS ANALYTICAL (13)

HUMABIOLOGICS, INC (13)

Ward's Science (13)

GVS FILTER TECHNOLOGY (12)

Bellco Glass (12)

Hichrom (12)

DIVERSEY INC. (12)

STILLA TECHNOLOGIES, INC. (12)

Wako Life Sciences (11)

Audit Microcontrols (11)

SCIENCE TAKE-OUT, LLC (11)

PANTEK TECHNOLOGIES MS (11)

SARSTEDT INC (11)

VOIGT-ABERNATHY COMPANY, INC (11)

AVANTOR PERFORMANCE MATERIAL LLC (11)

Eagle Manufacturing (10)

Unimed-Midwest (10)

Air Science (10)

OAKTON INSTRUMENTS MS (10)

ANSELL HEALTHCARE PRODUCTS LLC MX (10)

KEYSTONE ADJUSTABLE CAP CO., INC. (10)

AALBORG INSTRUMENTS & CONTROL (10)

LaMotte (10)

General Glass Blowing (9)

Scientific Plastics (9)

Allied K & R (9)

C & A Scientific (9)

Ward's (9)

PTS Diagnostics (9)

Action Pump (8)

Colder Products (8)

Molecular Devices (8)

Propper (8)

Kewaunee (8)

Polysciences Inc (8)

KMG (8)

THERMOPLASTIC PROCESSES, INC. (8)

QUALITY BIOLOGICAL, INC. (8)

First Aid Only (8)

Columbus Chemical Industries, Inc (7)

Kemtec (7)

Burdick & Jackson (7)

WTW (7)

Cole Parmer (7)

Xenotech LLC (7)

Equitech-Bio (7)

SAVILLEX (7)

AMK GLASS INC (7)

General Separation Technologies, Inc. (7)

SW Safety Solutions (7)

MC MILLAN CO (7)

Polyplus Transfection (6)

Sorenson Bioscience (6)

Zeigler (6)

Aven Tools (6)

KD Scientific (6)

Loctite (6)

JAC (6)

Nederman (6)

Serotec Inc (6)

NANOCS INC MS (6)

Advanced ChemTech (6)

Macco Organiques S.R.O (6)

AURUM PHARMATECH LLC MS (6)

DYN-A-MED PRODUCTS (6)

Matsunami Glass (6)

DIACARTA (6)

Invitria (6)

Westcott Distribution (6)

ZING Enterprises (6)

SPECTRUM CHEMICAL AND MX (6)

GA INTERNATIONAL INC (6)

ECOLAB LIFE SCIENCES (6)

LIFE TECHNOLOGIES CORP (6)

Creative Biomart (6)

Moldex/Metric (5)

SILICO & CHEMICO PORCELAIN SE (5)

SANTA CRUZ BIOTECHNOLOGY MS (5)

Puritan Medical Products (5)

Berkshire (5)

GFS Chemicals (5)

METROHM USA MS (5)

Decon Labs (5)

Precision Medical Devices (5)

Mesa Labs (5)

MICROBIOLOGICS, INC. (5)

MERIDIAN LIFE SCICNE, INC BE (5)

Advansta (5)

ADVANSTA INC MS (5)

HERAEUS MATERIALS TECHNOLOGY NA (5)

VELTEK ASSOCIATES, INC. MX (5)

CELLRX LIMITED (5)

BPH PUMP & EQUIPMENT INC (5)

FLOWLINE (5)

QUANTUM-SI (5)

Hausser (4)

Lovibond (4)

Lab-Aids (4)

Technical Glass Products (4)

GSC International (4)

Maryland Plastics (4)

Greiner Bio-One (4)

Analtech (4)

ITW Chemtronics (4)

Tempshield (4)

Medegen Medical Products, LLC (4)

Sellstrom (4)

Siemens Healthineers (4)

MicroCare (4)

THERMO ELECTRON NORTH AMERICA MS (4)

IMTAKT USA MS (4)

WELLINGTON LABORATORIES LLC MS (4)

Stoelting (4)

ACCUSTANDARD INC MS (4)

Selleck Chemicals (4)

Calgonate Corporation (4)

BOSTON BIOPRODUCTS MS (4)

IBIDI USA MS (4)

DYNAMIC DIAGNOSTICS MS (4)

Gold Standard Diagnostics (4)

IN-SITU, INC. (4)

Healthcare Products (4)

UNCHAINED LABS MS (4)

FIREFLYSCI, INC. (4)

ANSELL COMMERCIAL MEXICO SA DE MX (4)

THERMO FISHER SCIENTIFIC MX (4)

ABBEXA LLC MS (4)

HIGH PURITY PRODUCTS, INC MS (4)

FLUX PUMPS CORP (4)

WESTCOTT DISTRIBUTION (4)

TEMPO BIOSCIENCE, INC (4)

AGILENT TECHNOLOGIES, INC (4)

International Products (3)

Walter Stern (3)

Abaxis, Inc. (3)

BIOASSAY SYSTEMS MS (3)

Vileda Professional - FHP (3)

Binder (3)

HPK Industries (3)

Clarity Diagnostics (3)

Advanced Instruments (3)

Caframo (3)

Cardinal Health (3)

SI Analytics (3)

Shamrock Scientific (3)

Sensidyne (3)

Universe of Science (3)

Thermco (3)

AB SCIEX LLC MS (3)

ADVANCED CHEMBLOCKS MS (3)

ROWLEY BIOCHEMICAL INST. MS (3)

Origene Technologies (3)

Surmodics (3)

IBL-America (3)

Hach (3)

Cell Sciences (3)

GRAPHIC PRODUCTS INC MS (3)

MOLECULAR DIMENSIONS INC MS (3)

DIAZYME LABS MS (3)

Foodchek (3)

OPS DIAGNOSTICS, LLC MS (3)

SHIRLEY KS STORAGE TRAYS (3)

SCIENTIFIC PLASTICS (3)

Shiv Dial Sud & Sons (3)

ENOVATION CHEMICALS LLC MS (3)

CHEMSCENE LLC MS (3)

HARDY DIAGNOSTICS CA (3)

Charles River Laboratories Cell Solutions (3)

Columbia Biosciences (3)

AA BLOCKS LLC MS (3)

AARON CHEMICALS MS (3)

VISCOFAN COLLAGEN USA INC (3)

3M (3)

HACH COMPANY MS (3)

Cole-Parmer Instrument Co. (2)

Com-Pac (2)

WYATT TECHNOLOGY MS (2)

Starplex (2)

Dukal (2)

Cargille Laboratories (2)

M & I Materials (2)

BBA (2)

Miltex (2)

Plas-Labs (2)

Texwipe (2)

Industrial Test Systems (2)

General Tools Manufacturing (2)

Pet World Inc (2)

Mega Molecules (2)

Quantimetrix (2)

Prudential Overall Supply (2)

GLEN RESEARCH CORP MS (2)

CERILLIANT CORPORATION MS (2)

ULINE MS (2)

Cell Systems (2)

AVIDITY LLC MS (2)

DATA SCIENCES INTL MS (2)

Cygnus (2)

ECHELON BIOSCIENCES INC MS (2)

Microsolv Technology Corp (2)

J & W PHARMLAB LLC MS (2)

SIGMA ALDRICH (CHEMICAL) MS (2)

High-Tech Conversions (2)

KPL (2)

Accurate Chemical & Scientific (2)

GETINGE USA SALES, LLC. MS (2)

CAPITOL SCIENTIFIC MS (2)

LUMIPROBE CORPORATION MS (2)

LABCHEM INC MS (2)

Biochain Institute Inc (2)

SYNQUEST LABORATORIES INC MS (2)

Expression Systems (2)

United States Biological (2)

BIOTAGE LLC MS (2)

MOLTOX Molecular Toxicology (2)

BIOSEARCH TECHNOLOGIES INC MS (2)

Invivogen (2)

International Crystal Labs (2)

LIFE DIAGNOSTICS INC MS (2)

NBS SCIENTIFIC, LLC MS (2)

NETCHEM MS (2)

Northeast Lab Services (2)

Streck Laboratories (2)

Apacor (2)

LGC STANDARDS MS (2)

KELLER BROS. & MILLER, INC. (2)

PRECISION MOULDED POLYMERS LIMITED (2)

PRECISION FORENSICS TESTING (2)

RYLER ENTERPRISES, INC. (2)

SOLO HORTON BRUSHES, INC. (2)

APEXBIO TECH MS (2)

AIRCLEAN SYSTEMS BE (2)

Stanbio Laboratory (2)

ALFA CHEMISTRY INC MS (2)

Azure Biosystems (2)

RevMAb Biosciences (2)

CHEMSPACE MS (2)

Eurofins DiscoverX Corporation (2)

GENOSENSOR CORPORATION (2)

BRTI LIFE SCIENCES (2)

CONTEC, INC. MX (2)

METTLER TOLEDO S.A. DE C.V. MX (2)

BLD PHARMATECH CO., LIMITED MS (2)

NASCO SAMPLING LLC (2)

MOLECULAR DEPOT LLC MS (2)

THERMO FISHER SCIENTIFIC MX (2)

GLPBIO TECHNOLOGY INC MS (2)

SCIEX (2)

RUBBERFAB GASKET & MOLDING (2)

Cotton Goods (1)

Lee Plastic Company (1)

American Scientific (1)

Alta-Robbins (1)

Dyn-A-Med (1)

Grobet (1)

Microflex (1)

Raylabcon (1)

The Science Source (1)

DWK Life Sciences (1)

R-BIOPHARM INC MS (1)

Chemplex (1)

Harvard Apparatus (1)

Newtex Industries (1)

ACL Staticide (1)

Advantus (1)

Drucker (1)

VisionAid, Inc. (1)

Jenco (1)

Samco (1)

TrippNT (1)

Theta Technologies (1)

Luster Leaf (1)

NEVS INK INC SE (1)

Glo-Quartz (1)

Red Bird Service (1)

Safety & Industrial Supplies (1)

AMERICAN TYPE CULTURE COLLECTION MS (1)

Clontech Laboratories (1)

FINE SCIENCE TOOLS INC MS (1)

Pel-Freeze Biologicals (1)

BRUKER BIOSPIN CORP MS (1)

Mac-Mod Analytical (1)

Grainger (1)

LGC CLINICAL DIAGNOSTICS, INC. MS (1)

MALVERN PANALYTICAL MS (1)

CRYSTAL CHEM INC MS (1)

GOLD BIOTECHNOLOGY INC MS (1)

YSI INC. MS (1)

Li-Cor (1)

MACHEREY-NAGEL INC MS (1)

LIFE TECHNOLOGIES MS (1)

ABSOLUTE STANDARDS INC MS (1)

PEPTECH CORP MS (1)

BIOWORLD MS (1)

Oxyrase Inc (1)

MCKESSON HBOC MEDICAL GROUP MS (1)

UNIVAR USA INC MS (1)

COMBIPHOS CATALYSTS INC MS (1)

NALCO COMPANY MS (1)

INTEGRATED DNA TECHNOLOGIE MS (1)

NORTHERN SAFETY MS (1)

NELSON-JAMESON INC MS (1)

Detroit Chem & Paper Supply (1)

Fluidigm Corp (1)

K D Biographics (1)

Tedia (1)

Rocky Mountain Biologicals (1)

CHEMPEP INC MS (1)

BIA SEPARATIONS INC. MS (1)

ACCELA CHEMBIO MS (1)

ACCEL PHARMATECH MS (1)

AURORA FINE CHEMICALS LLC MS (1)

Antibodies Online (1)

AA CHEMPHARM INC. MS (1)

CELLECTA, INC. MS (1)

ARBOR ASSAYS MS (1)

MOLECULAR DEVICES, LLC MS (1)

CHEMCIA SCIENTIFIC MS (1)

FUJIFILM IRVINE SCIENTIFIC MS (1)

MOLECULAR RESEARCH CENTER I MS (1)

Allied Electronics (1)

ANAEROBE SYSTEMS MS (1)

CE Elantech (1)

CHRONO-LOG CORP MS (1)

TORRINGTON BRUSH WORKS MS (1)

Aves Labs (1)

WATSON-MARLOW MS (1)

CHROMADEX MS (1)

Active Motif (1)

DOJINDO MOLECULAR TECHNOLO MS (1)

RANDOX LABORATORIES MS (1)

Axxora Llc (1)

QA BIO MS (1)

COVARIS INC MS (1)

Piercan USA (1)

MACROCYCLICS MS (1)

SCIENCELL RESEARCH LAB MS (1)

VIAGEN BIOTECH INC MS (1)

ASW MEDCHEM INC. MS (1)

AAPPTEC MS (1)

AQUILA PHARMATECH MS (1)

CYAGEN BIOMODELS LLC MS (1)

Biorbyt (1)

EMD MILLIPORE – PCS CA EXCEP (1)

INDUSTRIAL SUPPORT INC. (1)

ARETT SALES CORP (1)

BRUSHTECH (1)

CLIFFORD W. ESTES CO., INC. (1)

Edvotek (1)

JOHN HAROLD KOONZ (1)

GRAYBAR ELECTRIC CO INC CP (1)

HANNA INSTRUMENTS (1)

MARCUS SOMMER (1)

NEWPATH LEARNING LLC (1)

PRECISION MOULDED POLYMERS LTD (1)

REGIONAL DISTRIBUTORS, INC. (1)

SI Manufacturing (1)

Impact Products (1)

EATON OFFICE SUPPLY (1)

MILWAUKEE INSTRUMENTS, INC. (1)

LGC GENOMICS, LLC MS (1)

ANATRACE MS (1)

OXFORD LAB PRODUCTS INC (1)

CANCER DIAGNOSTICS, INC. (1)

COLLAGEN SOLUTIONS MS (1)

Immunoreagents (1)

AOBIOUS, INC MS (1)

RSP AMINO ACIDS, LLC MS (1)

RIGAKU REAGENTS MS (1)

Elma (1)

KIDDER MFG. CO. LTD (1)

CRYSTAL FILTRATION CO. MS (1)

NANOSOFT POLYMERS MS (1)

COVACHEM LLC MS (1)

BGB-ANALYTIK MS (1)

CHEMOMETEC INC MS (1)

TOSOH USA, INC. (1)

GRANT USA INC. (1)

FASTER BETTER MEDIA LLC MS (1)

SIGMA ALDRICH QUIMICA,S DE RL MX (1)

CYTNIS S.A DE C.V MX (1)

ACROTEIN CHEMBIO INC MS (1)

ECKERT & ZIEGLER ISOTOPE PROD MS (1)

AXISPHARM MS (1)

HAWORKS LLC MS (1)

HIROS TECNOLOGIAS MX (1)

TARGETMOL CHEMICALS INC. MS (1)

PRIMER DESIGN LTD (1)

BTNX INC. (1)

SCHNEIDER ELECTRIC SYSTEMS MS (1)

BEL-ART PRODUCTS (1)

MACDERMID INC. MS (1)

SERFILCO (1)

CONSORCIO CIENTIFICO DEL MX (1)

IMPLEN U.S.A. INC (1)

NEW GENIE GROUP INC SE (1)

Fujifilm (1)

DESARROLLOS INTERNACIONALES (1)

1 ST SCIENTIFIC LLC MS (1)

EXPRESSION SYSTEMS LLC (1)

CRYSTA-LYN CHEMICAL CO., INC MS (1)

FUJIFILM IRVINE SCIENTIFIC INC. (1)

GeneMate (1)

Clearance (2)

You Searched For: Crotonoyl chloride

142,020 results were found

Refine Results Sort by

Sort Results

List View Easy View

SearchResultCount:"142020"

List View Easy View

Sort by:

Compare(0) Clear

Rate These Search Results

Image Unavailable-TS137871000

DL-Tartaric acid 99.5%

Description: DL-Tartaric acid 99.5%

Catalog Number: TS137871000

Supplier: Thermo Scientific Chemicals

New Product Sale

Sale

Valid until

Clearance

Image Unavailable-700006-124

DL-Tartaric acid ≥99%

Description: DL-Tartaric Acid, also known as 2,3-dihydroxysuccinic acid, is added to other foods to give a sour taste, and is used as an antioxidant..

Catalog Number: 700006-124

Supplier: Spectrum Chemicals

Sale

Sale

Valid until

Clearance

Image Unavailable-BT137840-1KG

DL-Tartaric acid ≥99%

Description: CAS: 133-37-9; EC No: 205-105-7; MDL No: MFCD00071626 Solid; Molecular Formula: C4H6O6; MW: 150.09 Melting Point: 210-212° (decomposes)

Catalog Number: BT137840-1KG

Supplier: BeanTown Chemical

SDS Sale

Sale

Valid until

Clearance

Image Unavailable-EM8.43377.0100

DL-Tartaric acid for synthesis, Sigma-Aldrich®

Description: DL-Tartaric acid for synthesis, Sigma-Aldrich®

Catalog Number: EM8.43377.0100

Supplier: MilliporeSigma

SDS Sale

Sale

Valid until

Clearance

Image Unavailable-77592-096

DL-Tartaric acid 97%

Description: DL-Tartaric acid 97%

Catalog Number: 77592-096

Supplier: Ambeed

New Product Sale

Sale

Valid until

Clearance

Image Unavailable-AAA10683-30

DL-Tartaric acid 99%

Description: 99%. 1000g.

Catalog Number: AAA10683-30

Supplier: Thermo Scientific Chemicals

SDS Certificates Sale

Sale

Valid until

Clearance

Image Unavailable-TCT0001-500G

DL-Tartaric acid ≥99.0% (by titrimetric analysis)

Description: CAS Number: 133-37-9
MDL Number: MFCD00151254
Molecular Formula: C4H6O6
Molecular Weight: 150.09
Purity/Analysis Method: >99.0% (T)
Form: Crystal
Color: White
Melting point (°C): 199
Flash Point (°C): 210

Catalog Number: TCT0001-500G

Supplier: TCI America

SDS Certificates Sale

Sale

Valid until

Clearance

Product Image-BDH7923-2

L(+)-Tartaric acid solution 10% (w/v), VWR Chemicals BDH®

Description: L(+)-Tartaric acid solution 10% (w/v) analytical reagent, VWR Chemicals BDH®

Catalog Number: BDH7923-2

Supplier: VWR International

SDS Certificates Sale

Sale

Valid until

Clearance

Product Image-JT4105-5

L(+)-Tartaric acid ≥99.5%, granular NF, Multi-Compendial, J.T.Baker®

Description: Granular.

Catalog Number: JT4105-5

Supplier: AVANTOR PERFORMANCE MATERIALS US

SDS Certificates Sale

Sale

Valid until

Clearance

Product Image-MK231204

L(+)-Tartaric acid ≥99%, granules, AR® ACS, Macron Fine Chemicals™

Description: Granular.

Catalog Number: MK231204

Supplier: AVANTOR PERFORMANCE MATERIALS US

SDS Certificates Sale

Sale

Valid until

Clearance

Product Image-BDH9272-500G

L(+)-Potassium sodium tartrate tetrahydrate 99.0-102.0% Reag. USP, ACS, VWR Chemicals BDH®

Description: Colorless or white solid

Catalog Number: BDH9272-500G

Supplier: VWR International

SDS Certificates Sale

Sale

Valid until

Clearance

Product Image-JT0386-5

L(+)-Tartaric acid ≥99% (by acidimetry), crystals, BAKER ANALYZED® ACS

Description: L(+)-Tartaric acid ≥99% (by acidimetry), crystals, BAKER ANALYZED® ACS

Catalog Number: JT0386-5

Supplier: AVANTOR PERFORMANCE MATERIALS US

SDS Certificates Sale

Sale

Valid until

Clearance

Product Image-JT4104-1

L(+)-Tartaric acid 99.7-100.5%, granular FCC, NF, J.T.Baker®

Description: Granular.

Catalog Number: JT4104-1

Supplier: AVANTOR PERFORMANCE MATERIALS US

SDS Certificates Sale

Sale

Valid until

Clearance

Product Image-BDH89800-040

Carbon, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®

Description: Used with ICP-MS, ICP-OES, DCP, GFAA, and AA

Catalog Number: BDH89800-040

Supplier: BDH

Certificates Sale

Sale

Valid until

Clearance

Product Image-BDH89800-270

Antimony, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®

Description: Used with ICP-MS, ICP-OES, DCP, GFAA, and AA

Catalog Number: BDH89800-270

Supplier: BDH

SDS Certificates Sale

Sale

Valid until

Clearance

Product Image-MK230704

L(+)-Tartaric acid 99.7-100.5% (dried basis), fine-granular NF, FCC, Macron Fine Chemicals™

Description: White crystalline granules. Actual signed Certificate of Lot Analysis provided.

Catalog Number: MK230704

Supplier: AVANTOR PERFORMANCE MATERIALS US

SDS Certificates Sale

Sale

Valid until

Clearance

Inquire for Price

1 - 16 of 142,020

1
2
3
4
5
6
Next

Footer

Home

Applications & Protocols
Featured Solutions
Services
Contact
About us

Information

Order entry
Privacy policy
Terms & conditions
Returns
Common unit converters
Help

Other

Careers
Ethics hotline

Avantor® is a leading life science tools company and global provider of mission-critical products and services to the life sciences and advanced technology industries. We work side-by-side with customers at every step of the scientific journey to enable breakthroughs in medicine, healthcare, and technology. Our portfolio is used in virtually every stage of the most important research, development and production activities at more than 300,000 customer locations in 180 countries. For more information, visit avantorsciences.com and find us on LinkedIn, X (Twitter) and Facebook.

© 2025 VWR International, LLC. All rights reserved.

Item(s) Added to Cart