You searched for: Stopcocks
With a ball valve, stopcocks control the flow of liquids and low pressure gases in delivery systems. Fitting into corresponding female joint parts, the plugs come in any number of bore hole arrangements. Often featuring tapered ends, a wider tube diameter range is accommodated for to increase working flexibility. The high quality, leak proof stopcocks meet vacuum applications and come in ground glass styles or plastic to eliminate the need of greasing. VWR offers a wide variety of stopcocks suited for use with liquids or gases under both low or high pressure.
VWR® Stopcock for Burette
Supplier: VWR Collection
VWR®, Spare stopcock for burettes 612-6694, 612-6695 and 612-6696
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Cadence Science Adapter Fittings, Luer Stopcock
Supplier: Avantor Fluid Handling
Exceptional durability.
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Stopcocks for VWR® Collection Carboys
Supplier: VWR Collection
PP, white/purple.
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Stopcocks with Compression Fittings 48575
Supplier: Avantor Fluid Handling
Get a secure seal at higher pressures.
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VWR®, Spare Stopcocks
Supplier: VWR Collection
Spare stopcock, VWR®, Stopcock with PTFE spindle, NS 24/29
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Stopcocks with Flow Indicator, PVC
Supplier: Avantor Fluid Handling
Easily control flow with flow indicator handle.
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Dynalon Two-Way Stopcocks with Hose Barb Connections
Supplier: Avantor Fluid Handling
Easily adjust flow.
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Masterflex® Stopcocks with Tube Compression and NPT Connections, PTFE, Avantor®
Supplier: Avantor Fluid Handling
Use with caustic and high-purity liquids in many applications.
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Masterflex® Stopcocks for Glass and Rigid Tubing, Avantor®
Supplier: Avantor Fluid Handling
Easily connect to rigid tubing.
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Stopcock for aspirator bottles
Supplier: DWK LIFE SCIENCES
Borosilicate glass 3.3, clear, with PTFE spindle, for GL 32 screw thread.
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Hayward Universal Stopcock Kit, PVC
Supplier: Avantor Fluid Handling
Ideal for laboratory and process sampling.
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Thermo Scientific™ Nalgene™ Two- and Three-Way Stopcocks with Hose Barb Connections
Supplier: Avantor Fluid Handling
Easily adjust flow.
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Ball valves with thread, LaboPlast®
Supplier: BURKLE
Ball valve PP fits all containers with R ³/₄"connection thread.
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Ball valves with thread
Supplier: BURKLE
Ball valve made of PP with outer/inner thread.
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Tubing valves, LaboPlast®
Supplier: BURKLE
PE/PP, white and red or PVDF, translucent.
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Spigot jumbo with tap
Supplier: BURKLE
Spigot, PE, brown for viscous media such as lacquers, glue and shampoo.
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Ball valves, IBC
Supplier: BURKLE
The IBC discharge valve is a sturdy, high-quality ball valve with a hose connection and connection adapter including seal which is designed to fit all commonly used European IBC containers.
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Stopcocks for burettes, angled, DURAN®
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3.3, clear, grounded and polished, without key.
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Stopcocks for burettes, angled, DURAN®
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3.3, with glass key.
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Stopcocks for burettes, angled, DURAN®
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3.3, clear, fine ground, without keys.
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Stopcocks for desiccator, DURAN®
Supplier: DWK LIFE SCIENCES
DURAN® borosilicate glass 3.3, clear, with PTFE needle valve.
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Stopcocks for burettes, straight, DURAN®
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3.3, clear, grounded and polished, without key.
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Stopcocks for burettes, straight, DURAN®
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3,3, clear, grounded, without key.
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Straight valves 'GU', DURAN®
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3.3, clear, with PTFE spindle.
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Supplier: INTEGRA BIOSCIENCE
Supplier: INTEGRA BIOSCIENCE
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection