Cookies help us deliver our services. By using our services, you agree to our use of cookies.
Hi-Vac Valves, Exposed O-Ring PTFE Plug
-
About Us
-
Corporate
-
Capabilities
-
Media & Events
-
-
Bioprocess
- 2D BioProcess Bags
- Bag Rocker System
- Bags,Cell Culture
- BelloCell® Cell Culture Systems
- Bioprocess Single Use
- Bioreactor pH & DO Probes
- Bioreactors
- Bottle Assemblies
- Bottles, Media and Storage
- Bottles, Transfer Feed
- Filtration Apparatus Assembly
- Filtration Equipment/Membrane Filters
- Flasks, Erlenmeyer
- Heating Blankets
- Incubators
- Nest Biofactory
- Peristaltic Pumps
- Rocker Bags
- Roller Apparatus
- Screw Caps & Pouring Rings
- Shaker, Stackable Incubator
- Shakers and Accessories
- Silicone Tubing
- Spinner Flasks
- Stirrers
- Syringe Filter
- Tube Sealers
- Tubes
- Tubing Sets
- Vent Filters
- Vessels, Transfer
-
Chemistry
- Adapters
- Airfree Schlenk Glassware
- Ampuls
- Arsine Generator
- Baffles
- Balances & Accessories
- Bath Beads
- Beakers
- Benchtop Reactors
- Blocks
- Bottles, Carboys & Jars
- Brushes
- Bubbler
- Calibration Weights
- Carts
- Centrifuge
- ChemRxnHub Benchtop Reactors
- Chromatography
- Circulators & Accessories
- Clamps, Supports, Stands & Bases
- Compression Fittings
- Condensers
- Critical Environment
- Cylinders
- Data Loggers
- Desiccators
- Detergent
- Dish
- Dispensers
- Distillation Equipment
- Drying Apparatus
- Evaporation, Rotary
- Extraction Equipment
- Filter Reactor System, Complete
- Filtration Equipment
- Flasks
- Flowmeters
- Funnels
- Gas Sampling Apparatus
- Glassblowing Supplies
- Gloves
- Heat Guns
- Heathrow Scientific Lab Supplies
- Heating Mantles
- Hot Plate Stirrers & Accessories
- Huber Unistats, Chillers & Circulators
- Ice Buckets and Pans
- IKA
- Jars
- Joints & Flanges
- Lab Jack, Support
- Labels & Tape, Laboratory
- Laboratory Glassware Kits
- Liner
- Liquid Handling
- Mettler Equivalent Replacement Glassware
- Micro-Scale Glassware, MINUM-WARE
- Microscopy
- Microwave Vials
- NMR Tubes, Cleaners and Accessories
- Ohaus
- Oil Baths
- O-Rings
- Ovens
- Overhead Stirrer- Mixer
- Peptide Synthesis Vessels
- pH Meters & Probes
- Photochemistry
- Pilot Plant Reactors
- Pipets
- Plate Glass
- Porcelain Products
- Pressure Vessels
- Pumps
- Quartz Products
- Rack
- Reaction Blocks
- Reactor Systems & Equipment
- Safety Glasses
- Screw Caps & Pouring Rings
- Solid Phase Extraction Equipment
- Spatulas
- Spill Trays
- Stands, Reactor Support
- Stir Bars, Magnetic
- Stirring, Shaking & Mixing Equipment
- Stopcocks
- Stoppers, Septum & Closures
- Sublimation Apparatus
- Syringes
- Temperature Controllers
- Thermocouples & PT100 Sensors
- Thermometers
- Tools
- Tubing, Fittings and Hose
- Tweezers & Forceps
- UV Lamps
- Vacuum
- Valves
- Velp Scientifica
- Watch Glass
- Waterless Condensers
- Weighing Boats/Dishes
-
Life Sciences
- Autoclave Equipment
- Autoradiography Film
- Bags
- Balances & Accessories
- Bath Beads
- Baths
- Beakers
- Bioprocess Single Use
- Bioreactors
- Blocks
- Bottles, Carboys & Jars
- Calibration Weights
- Carts
- Cell Culture
- Celltreat Plastics
- Centrifuge
- CG BioSciences
- Clamps, Supports, Stands & Bases
- Cover Glass
- Critical Environment
- Cryogenics
- Culture Tubes
- Cylinders
- Detergent
- Dish
- Dispensers
- Drosophila
- Electrophoresis
- Electroporation Cuvettes
- Filling Bell
- Filtration Equipment
- Flasks
- Fluid Aspirator Systems
- Freezer Boxes & Racks
- Funnels
- Gel Boxes
- Gloves
- Heathrow Scientific Lab Supplies
- Heating Blankets
- Hemocytometer
- Homogenizer
- Hot Plate Stirrers & Accessories
- Ice Buckets and Pans
- Incubators
- Inoculating Loops - Needles
- Lab Jack, Support
- Labels & Tape, Laboratory
- Liner
- Liquid Handling
- Luer
- Melting Point Apparatus
- Microbiology
- Microplates
- Microscope Slides
- Microtubes
- Mosquito Feeder
- Nest Cell and Tissue Culture Plastics
- Ohaus
- O-Rings
- Ovens
- PCR
- pH Meters & Probes
- Pipets
- Plastics
- Porvair Microplates
- Probes
- Pumps
- Race Tubes
- Rack
- Refrigerators - Freezers
- Reservoirs
- Rockers
- Rollers
- Rotators
- Safety Glasses
- Screw Caps & Pouring Rings
- Sealing Film
- Shakers
- Spatulas
- Spectrophotometers
- Spill Trays
- Spinner Flasks
- Spot Plates
- Staining Solution
- Stir Bars, Magnetic
- Stirring, Shaking & Mixing Equipment
- Stoppers, Septum & Closures
- Syringes
- Thermal Cycler
- Tissue Grinder
- Tubing, Fittings and Hose
- Tweezers & Forceps
- UV Lamps
- Velp Scientifica
- Vortex Mixers
- Waste Disposal
- Weighing Boats/Dishes
-
Reactors
- 10-20L Reactor Systems
- 30-50L Reactor Systems
- 75-150L Reactor Systems
- Adapters
- Baffles
- Benchtop Reactors
- Bottles, Carboys & Jars
- Brushes
- Bubbler
- Carts
- ChemRxnHub Benchtop Reactors
- Circulators & Accessories
- Clamps, Supports, Stands & Bases
- Compression Fittings
- Condensers
- Data Loggers
- Distillation Equipment
- Evaporation, Rotary
- Filter Reactor System, Complete
- Flowmeters
- Gloves
- Heating Mantles
- Huber Unistats, Chillers & Circulators
- Lab Jack, Support
- Labels & Tape, Laboratory
- Mettler Equivalent Replacement Glassware
- O-Rings
- Overhead Stirrer- Mixer
- pH Meters & Probes
- Pilot Plant Reactors
- Pumps
- Rack
- Reactor Systems & Equipment
- Safety Glasses
- Spill Trays
- Stands, Reactor Support
- Stirring, Shaking & Mixing Equipment
- Stoppers, Septum & Closures
- Syringes
- Temperature Controllers
- Thermocouples & PT100 Sensors
- Thermometers
- Tools
- Tubing, Fittings and Hose
- UV Lamps
- Vials
- Contact
- Technical Resources
- New Lab Startup
Categories
- Adapters
- Airfree Schlenk Glassware
- Ampuls
- Beakers
- Bottles, Carboys & Jars
- Burets
- Chromatography
- Clamps, Supports, Stands & Bases
- Condensers
- Cylinders
- Desiccators
- Distillation Equipment
- Drying Apparatus
- Evaporation, Rotary
- Extraction Equipment
- Filtration Equipment
- Flasks
- Funnels
- Gas Sampling Apparatus
- Glassblowing Supplies
- Heating Mantles
-
Hot Plate Stirrers & Accessories
- Square Top Hot Plate Stirrers
- Round Top Hot Plate Stirrers
- 4" x 4" Top Hot Plate Stirrers
- 4" x 5" Top Hot Plate Stirrers
- 5" x 5" Top Hot Plate Stirrers
- 5" x 7" Top Hot Plate Stirrers
- 7" x 7" Top Hot Plate Stirrers
- 10" x 10" Top Hot Plate Stirrers
- Multi Position Hot Plate Stirrers
- Accessories for Hot Plate Stirrers
- Joints & Flanges
- Micro-Scale Glassware, MINUM-WARE
- NMR Tubes, Cleaners and Accessories
- Oil Baths
- O-Rings
- Peptide Synthesis Vessels
- Pilot Plant Reactors
- Pipets
- Plate Glass
- Pressure Vessels
- Quartz Products
- Reactor Systems & Equipment
- Stirring, Shaking & Mixing Equipment
- Stopcocks
- Stoppers, Septum & Closures
- Sublimation Apparatus
- Syringes
- Temperature Controllers
- Thermometers
- Tubing, Fittings and Hose
- Culture Tubes
- Valves
- Pumps
- Arsine Generator
- Blocks
- Vacuum
- Vials
- Screw Caps & Pouring Rings
- Bags
- Circulators & Accessories
- Microtubes
- Brushes
- Data Loggers
- Flowmeters
- Liquid Handling
- Probes
- Thermocouples & PT100 Sensors
- Tools
- Watch Glass
- Laboratory Glassware Kits
- Dish
- Gel Boxes
- Spot Plates
- Heat Guns
- Tissue Grinder
- Sealing Film
- Filling Bell
- Plastics
- Reaction Blocks
- Cover Glass
- Baffles
- Rotators
- Spatulas
- Microscope Slides
- Carts
- Microwave Vials
- Race Tubes
- Microplates
- PCR
- Rollers
- Melting Point Apparatus
- Ovens
-
Bioreactors
- Bioreactor Replacement Parts for Applikon® and Broadley-James®
- Bellocell Cell Culture Systems
- Vertical Side Arm, Bioreactors
- Control System, Bioreactor
- Port Adapters
- Bioreactor Vessels
- Angled Side Arm, Bioreactors
- CHEMcell® ROCKER
- Bioreactor Headplate Stoppers
- Bioreactor Sampling Tubes
- Cell Culture Bioreactor Systems
- Microbial Fermentation Bioreactor Systems
- Perfusion Cell Culture Bioreactors
- 1-15L Complete Bioreactor Systems
- Incubators
- Baths
- Refrigerators - Freezers
- Inoculating Loops - Needles
- Spinner Flasks
- Bath Beads
- Centrifuge
- Autoclave Equipment
- Thermal Cycler
- Reservoirs
- Spectrophotometers
- Detergent
- Porcelain Products
- Tape
- Homogenizer
- Mosquito Feeder
- Solid Phase Extraction Equipment
- Waste Disposal
- Autoradiography Film
- Electrophoresis
- Hemocytometer
- Electroporation Cuvettes
- Staining Solution
- Freezer Boxes & Racks
- UV Lamps
- Fluid Aspirator Systems
- pH Meters & Probes
- Weighing Boats/Dishes
- Gloves
- Spill Trays
- Balances & Accessories
- Labels & Tape, Laboratory
- Dispensers
- Calibration Weights
- Filter Reactor System, Complete
- Rack
- Cell Culture
- Stands, Reactor Support
- Compression Fittings
- Huber Unistats, Chillers & Circulators
- Bubbler
- Lab Jack, Support
- Stir Bars, Magnetic
- Celltreat Plastics
- Jars
- Shakers
- Rockers
- Vortex Mixers
- Microscopy
- Microbiology
- 10-20L Reactor Systems
- 30-50L Reactor Systems
- 75-150L Reactor Systems
- Tweezers & Forceps
- Velp Scientifica
- Waterless Condensers
- Ice Buckets and Pans
- Safety Glasses
- Drosophila
- Liner
- Organic Chemistry Labsets
-
Nest Cell and Tissue Culture Plastics
- Centrifuge Tubes- Nest
- Flask-Tissue Culture- Nest
- Dishes- Nest
- Plates- Nest
- PCR- Nest
- Pipette Tips
- Loops, Needles, Spreaders- Nest
- Bottles- Nest
- Cryogenic-Vials-and-Accessories
- Chambered Slides- Nest
- Filters- Nest
- Syringe Filter- Nest
- Coverslips- Nest
- Nest Biofactory
- Glass Bottom Dishes and Plates-Nest
- Erlenmeyer Flasks - Nest
- Microplates
- Overhead Stirrer- Mixer
- Porvair Microplates
- Mettler Equivalent Replacement Glassware
- Critical Environment
- Cryogenics
- Heathrow Scientific Lab Supplies
- Bioprocess Single Use
- Scissors
- CG BioSciences
- Ohaus
- Bottles, Transfer Feed
- Heating Blankets
- Bottle Assemblies
- Vessels, Transfer
- BelloCell® Cell Culture Systems
- Shakers and Accessories
- Tubes
- Stirrers
- Flasks, Erlenmeyer
- Bag Rocker System
- Tubing Sets
- Shaker, Stackable Incubator
- Photochemistry
- Roller Apparatus
- 2D BioProcess Bags
- Rocker Bags
- IKA
- Amber Centrifuge Tube Packs Special
- Benchtop Reactors
- ChemRxnHub Benchtop Reactors
Information
products
Customer service