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

About us
Promotions
Clearance Sale
Literature
Events
Contact

Advanced
SDS
Certificates
Chemical Structure
Try the improved Chemical Structure search through the new VWR Building Blocks Portal, powered by eMolecules
VWR Science Portal
Knowledgebase & FAQs

Advanced

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 Entry
Order Status
My Account
Cart

Home
Text Search
Masterflex+Stopcocks

Print…

Refine Result

Fittings and Connectors (2223)
Tubing (1856)
Flow Meters (1457)
Peristaltic Pump Tubing (1223)
Pumps (861)
More...
Funnels (858)
Chromatography Columns (794)
Transfer Tubing (633)
Separating Funnels (572)
Stopcocks (471)
Valves (320)
Burets (280)
Seals (280)
Reaction Vessels (266)
Gaskets (251)
Peristaltic Pumps (250)
Adapters (236)
Dropping Funnels (234)
Pump Heads (190)
Manifolds (184)
Peristaltic Pump Heads (181)
Reaction Vessels, Cylindrical Shape (176)
Adapters, Joints with Tube Connectors (175)
Flasks (166)
Distillation Components (165)
Ball Valves (153)
Solenoid Valves (103)
Flow Switches (103)
Desiccators (96)
Drum/Transfer Pumps (94)
Nitrogen Flasks (88)
Reaction Vessels, Flask Shape (80)
Pump Drives (79)
Peristaltic Pump Drives (72)
Distillation Receivers (68)
Round Bottom Flasks (62)
Centrifugal Pumps (61)
Adapters, Conical Ground Joints (61)
Gear Pumps (59)
Filters (55)
Filter Funnels (52)
Filtration Funnels (52)
Bottles (50)
Desiccators, Plastic (48)
Clamps (46)
Distillation Sets (44)
Syringe Pumps (43)
Tubing and Sanitary Clamps (43)
Fluid Sensors (35)
Strainers (33)

In Stock (7939)

VWR International (5623)
VWR (4)
MASTERFLEX LLC (1441)
Ace Glass (1311)
Chemglass (889)
See All Suppliers

Suppliers found in search results

Sort by

VWR International (5623)

VWR (4)

MASTERFLEX LLC (1441)

Ace Glass (1311)

Chemglass (889)

AALBORG INSTRUMENTS & CONTROL (673)

Kemtech America (548)

DWK Life Sciences (KIMBLE) (335)

Wards (128)

Corning (115)

SPECIALTY MFG CO (92)

KEY INSTRUMENTS, LLC (91)

BURKLE INC (77)

United Scientific Supplies (60)

Bio-Rad (60)

Bel-Art Products (48)

Glassco (41)

ALICAT SCIENTIFIC INC (40)

RUBBERFAB GASKET & MOLDING (32)

Thermo Fisher Scientific (30)

Wilmad-LabGlass (28)

CLARK SOLUTIONS (20)

MICROPUMP INC (19)

THERMOPLASTIC PROCESSES, INC. (18)

Dynalon (17)

AMK GLASS INC (17)

MICROMOLD PRODUCTS, INC. (14)

PENTAIR RESIDENTIAL FILTRATION LLC (13)

Cadence Science (12)

MC MILLAN CO (11)

Thermo Scientific (11)

SANISURE, INC. LO (10)

KD Scientific (9)

CADENCE INC. (9)

Electron Microscopy Sciences (8)

Vetequip (8)

Argos Technologies (8)

AVANTOR FLUID HANDLING, LLC (7)

MIDWEST VALVE & FITTING INC (7)

BADGER METER INC (7)

ST. GOBAIN - AKRON OH (7)

Biotage (6)

ICU MEDICAL, INC. (6)

GE Healthcare - Whatman (5)

Foxx Life Sciences (5)

M & I Materials (5)

Honeywell Research Chemicals (5)

ANDON SPECIALTIES INC. (5)

FLUID METERING INC (5)

WORLD PRECISION INSTRUMENTS LLC (5)

GSC International (4)

Heathrow Scientific (4)

Advantec MFS (4)

AD INSTRUMENTS MS (4)

S17 SCIENCE LLC. (4)

THERMO FISHER SCI ROCHESTER (4)

SANISURE, INC. - SPARTA (4)

DYTEC CORPORATION (4)

ST. GOBAIN - MICKLETON (4)

Mettler Toledo (3)

SP Industries (3)

Promega Corporation (3)

Vee Gee Scientific (3)

VALUE PLASTICS TE (3)

AGILENT TECHNOLOGIES, INC (CSD) (3)

ASAHI/AMERICA INC (3)

PENDOTECH (3)

Avantor Fluid Handling B.V. (3)

General Glass Blowing (2)

SAI Infusion Technologies (2)

Glas-Col (2)

CHEMRUS INC. MS (2)

Applied Separations (2)

QOSINA CORP MS (2)

Shiv Dial Sud & Sons (2)

Environmental Express (2)

OAKTON INSTRUMENTS MS (2)

Zymo Research (2)

PUMP SUPPLY (2)

MAPLE STREET (2)

ST. GOBAIN - CLEARWATER (2)

PERKINELMER U.S. LLC (2)

WELCH PACKAGING GROUP, INC (2)

AVANTOR PERFORMANCE MATERIAL LLC (2)

Action Pump (1)

Walter Stern (1)

Rubber Fab (1)

Liveo (1)

Fischer Technical (1)

IBI Scientific (1)

WTW (1)

VALUE PLASTICS INC MS (1)

Envirco (1)

Kimble Chase (1)

Labconco (1)

Vernier Software & Technology (1)

(1)

VWR International (5623)

VWR (4)

MASTERFLEX LLC (1441)

Ace Glass (1311)

Chemglass (889)

AALBORG INSTRUMENTS & CONTROL (673)

Kemtech America (548)

DWK Life Sciences (KIMBLE) (335)

Wards (128)

Corning (115)

SPECIALTY MFG CO (92)

KEY INSTRUMENTS, LLC (91)

BURKLE INC (77)

United Scientific Supplies (60)

Bio-Rad (60)

Bel-Art Products (48)

Glassco (41)

ALICAT SCIENTIFIC INC (40)

RUBBERFAB GASKET & MOLDING (32)

Thermo Fisher Scientific (30)

Wilmad-LabGlass (28)

CLARK SOLUTIONS (20)

MICROPUMP INC (19)

THERMOPLASTIC PROCESSES, INC. (18)

Dynalon (17)

AMK GLASS INC (17)

MICROMOLD PRODUCTS, INC. (14)

PENTAIR RESIDENTIAL FILTRATION LLC (13)

Cadence Science (12)

MC MILLAN CO (11)

Thermo Scientific (11)

SANISURE, INC. LO (10)

KD Scientific (9)

CADENCE INC. (9)

Electron Microscopy Sciences (8)

Vetequip (8)

Argos Technologies (8)

AVANTOR FLUID HANDLING, LLC (7)

MIDWEST VALVE & FITTING INC (7)

BADGER METER INC (7)

ST. GOBAIN - AKRON OH (7)

Biotage (6)

ICU MEDICAL, INC. (6)

GE Healthcare - Whatman (5)

Foxx Life Sciences (5)

M & I Materials (5)

Honeywell Research Chemicals (5)

ANDON SPECIALTIES INC. (5)

FLUID METERING INC (5)

WORLD PRECISION INSTRUMENTS LLC (5)

GSC International (4)

Heathrow Scientific (4)

Advantec MFS (4)

AD INSTRUMENTS MS (4)

S17 SCIENCE LLC. (4)

THERMO FISHER SCI ROCHESTER (4)

SANISURE, INC. - SPARTA (4)

DYTEC CORPORATION (4)

ST. GOBAIN - MICKLETON (4)

Mettler Toledo (3)

SP Industries (3)

Promega Corporation (3)

Vee Gee Scientific (3)

VALUE PLASTICS TE (3)

AGILENT TECHNOLOGIES, INC (CSD) (3)

ASAHI/AMERICA INC (3)

PENDOTECH (3)

Avantor Fluid Handling B.V. (3)

General Glass Blowing (2)

SAI Infusion Technologies (2)

Glas-Col (2)

CHEMRUS INC. MS (2)

Applied Separations (2)

QOSINA CORP MS (2)

Shiv Dial Sud & Sons (2)

Environmental Express (2)

OAKTON INSTRUMENTS MS (2)

Zymo Research (2)

PUMP SUPPLY (2)

MAPLE STREET (2)

ST. GOBAIN - CLEARWATER (2)

PERKINELMER U.S. LLC (2)

WELCH PACKAGING GROUP, INC (2)

AVANTOR PERFORMANCE MATERIAL LLC (2)

Action Pump (1)

Walter Stern (1)

Rubber Fab (1)

Liveo (1)

Fischer Technical (1)

IBI Scientific (1)

WTW (1)

VALUE PLASTICS INC MS (1)

Envirco (1)

Kimble Chase (1)

Labconco (1)

Vernier Software & Technology (1)

(1)

VWR International (5623)

VWR (4)

MASTERFLEX LLC (1441)

Ace Glass (1311)

Chemglass (889)

AALBORG INSTRUMENTS & CONTROL (673)

Kemtech America (548)

DWK Life Sciences (KIMBLE) (335)

Wards (128)

Corning (115)

SPECIALTY MFG CO (92)

KEY INSTRUMENTS, LLC (91)

BURKLE INC (77)

United Scientific Supplies (60)

Bio-Rad (60)

Bel-Art Products (48)

Glassco (41)

ALICAT SCIENTIFIC INC (40)

RUBBERFAB GASKET & MOLDING (32)

Thermo Fisher Scientific (30)

Wilmad-LabGlass (28)

CLARK SOLUTIONS (20)

MICROPUMP INC (19)

THERMOPLASTIC PROCESSES, INC. (18)

Dynalon (17)

AMK GLASS INC (17)

MICROMOLD PRODUCTS, INC. (14)

PENTAIR RESIDENTIAL FILTRATION LLC (13)

Cadence Science (12)

MC MILLAN CO (11)

Thermo Scientific (11)

SANISURE, INC. LO (10)

KD Scientific (9)

CADENCE INC. (9)

Electron Microscopy Sciences (8)

Vetequip (8)

Argos Technologies (8)

AVANTOR FLUID HANDLING, LLC (7)

MIDWEST VALVE & FITTING INC (7)

BADGER METER INC (7)

ST. GOBAIN - AKRON OH (7)

Biotage (6)

ICU MEDICAL, INC. (6)

GE Healthcare - Whatman (5)

Foxx Life Sciences (5)

M & I Materials (5)

Honeywell Research Chemicals (5)

ANDON SPECIALTIES INC. (5)

FLUID METERING INC (5)

WORLD PRECISION INSTRUMENTS LLC (5)

GSC International (4)

Heathrow Scientific (4)

Advantec MFS (4)

AD INSTRUMENTS MS (4)

S17 SCIENCE LLC. (4)

THERMO FISHER SCI ROCHESTER (4)

SANISURE, INC. - SPARTA (4)

DYTEC CORPORATION (4)

ST. GOBAIN - MICKLETON (4)

Mettler Toledo (3)

SP Industries (3)

Promega Corporation (3)

Vee Gee Scientific (3)

VALUE PLASTICS TE (3)

AGILENT TECHNOLOGIES, INC (CSD) (3)

ASAHI/AMERICA INC (3)

PENDOTECH (3)

Avantor Fluid Handling B.V. (3)

General Glass Blowing (2)

SAI Infusion Technologies (2)

Glas-Col (2)

CHEMRUS INC. MS (2)

Applied Separations (2)

QOSINA CORP MS (2)

Shiv Dial Sud & Sons (2)

Environmental Express (2)

OAKTON INSTRUMENTS MS (2)

Zymo Research (2)

PUMP SUPPLY (2)

MAPLE STREET (2)

ST. GOBAIN - CLEARWATER (2)

PERKINELMER U.S. LLC (2)

WELCH PACKAGING GROUP, INC (2)

AVANTOR PERFORMANCE MATERIAL LLC (2)

Action Pump (1)

Walter Stern (1)

Rubber Fab (1)

Liveo (1)

Fischer Technical (1)

IBI Scientific (1)

WTW (1)

VALUE PLASTICS INC MS (1)

Envirco (1)

Kimble Chase (1)

Labconco (1)

Vernier Software & Technology (1)

(1)

Clearance (2)

On Sale (22)

You Searched For: Masterflex+Stopcocks

12,075 results were found

Refine Results Sort by

Sort Results

List View Easy View (new)

SearchResultCount:"12075"

List View Easy View (new)

Sort by:

Compare(0) Clear

Rate These Search Results

Stopcocks Straight Bore PTFE Plug

Description: PS Stopcock Size Bore (mm); 2. Plug Size (mm); 11/25. Approx. Stem O.D. (mm); 8 With a 1:5 taper PTFE plug and a threaded pressure nut. The more exaggerated taper permits easier use at higher than ambient temperatures.

Catalog Number: KT821000-0002

Supplier: DWK Life Sciences (KIMBLE)

Sale

Valid until

Clearance

Stopcocks Straight Bore PTFE Plug

Description: PS Stopcock Size Bore (mm); 6. Plug Size (mm); 16/35. Approx. Stem O.D. (mm); 13 With a 1:5 taper PTFE plug and a threaded pressure nut. The more exaggerated taper permits easier use at higher than ambient temperatures.

Catalog Number: KT821000-0006

Supplier: DWK Life Sciences (KIMBLE)

Sale

Valid until

Clearance

STOPCOCK, GLASS, HIGH VACUUM, DOUBLE OBLIQUE BORE

Description: Bore Size: 4; Plug Size: 16.2/56; Sidearm OD: 10mm. Solid glass high vacuum stopcock having the NEW Chemglass improved constant pressure retention device.

Catalog Number: 80074-296

Supplier: Chemglass

Sale

Valid until

Clearance

8144 STOPCOCK, Three-Way, Oblique Bore

Description: 2MM STOPCOCK 3-WAY OBLIQUE BORE.

Catalog Number: 89062-352

Supplier: Ace Glass

Sale

Valid until

Clearance

8144 STOPCOCK, Three-Way, Oblique Bore

Description: 3MM STOPCOCK 3-WAY OBLIQUE BORE.

Catalog Number: 89062-354

Supplier: Ace Glass

Sale

Valid until

Clearance

8144 STOPCOCK, Three-Way, Oblique Bore

Description: 4MM STOPCOCK 3-WAY OBLIQUE BORE.

Catalog Number: 89062-356

Supplier: Ace Glass

Sale

Valid until

Clearance

Catalog Number: 10216-912

Supplier: BURKLE INC

Sale

Valid until

Clearance

High Vaccuum Glass Stopcock

Description: High vaccuum, t-bore glass stopcock. 4 mm. Plug size: 17/40. Sidearm OD: 12mm. Solid glass high vacuum stopcock has the new Chemglass improved constant pressure retention device.

Catalog Number: 80074-288

Supplier: Chemglass

Sale

Valid until

Clearance

High Vaccuum Glass Stopcock

Description: High vaccuum, t-bore glass stopcock. 6 mm. Plug size: 20/44. Sidearm OD: 12mm. Solid glass high vacuum stopcock has the new Chemglass improved constant pressure retention device.

Catalog Number: 80074-290

Supplier: Chemglass

Sale

Valid until

Clearance

STOPCOCK, FLUOROPOLYMER RESIN, FOUR WAY

Description: Replacement Plug for CG-443 Stopcock. Bore: 2mm; Plug Size: 15.2/30. 1:5 taper fluoropolymer resin plug has double 'V', 90 o bores to connect opposite sets of adjacent arms. Configuration of stopcock allows it to be used in system to obtain reversal of flow.

Catalog Number: 80074-236

Supplier: Chemglass

Sale

Valid until

Clearance

Inquire for Price

97 - 112 of 12,075

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^®, a Fortune 500 company, is a leading life science tools company and global provider of mission-critical products and services to customers in the life sciences and advanced technology industries. From discovery to delivery, we work side-by-side with scientists around the world to enable breakthroughs in medicine, healthcare, and technology at scale. 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 .

Item(s) Added to Cart

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

Refine Result

Product Category

Criteria

Supplier

Sale Items

You Searched For: Masterflex+Stopcocks

Sort Results