Stopcocks
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Stopcocks
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Filtered Search Results
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Masterflex™ 4-way Stopcock
Use these stopcocks for a variety of applications. Cole-Parmer™ 4-way Stopcocks feature a PC body and an HDPE stem.
Outlet Port | Male Luer Lock or A Male Luer Slip |
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Type | Stopcock |
Plug Material | Polycarbonate and HDPE |
Material | Polycarbonate,HDPE |
Pyrex™ Borosilicate Glass Aspirator Stopcock with Ground Cone
Inserts into the ground glass side-socket of an aspirator botte. Pyrex™ Borosilicate Glass Aspirator Stopcock with Ground Cone provides a leakproof seal.
Type | Aspirator Stopcock |
---|---|
For Use With (Equipment) | Aspirator bottles 1541 and 1569 |
Material | Borosilicate Glass |
Masterflex™ 3-Way Large Bore Stopcock
Perfect for handling higher flow volumes in process while using connections similar to luer systems. Cole-Parmer™ 3-Way Large Bore Stopcock is non-sterile and not approved or intended for medical, clinical, surgical or other patient oriented applications.
Bel-Art™ SP Scienceware™ Stopcocks
With a removable, leak-proof plug made of chemical-resistant, non-stick PTFE with barbed tubulations that accept 1/4 to 3/8 in. I.D. tubing
Autoclavable | Autoclavable |
---|
Type | 3-way Stopcock |
---|---|
Material | Borosilicate Glass |
Bohlender™ PTFE and PP 3-Way Stopcocks with Hose Connectors
For distributing liquids and gases and the quick and easy disconnection of flow.
Type | Aspirator Stopcock |
---|---|
Material | HDPE |
Jaytec Glass™ PTFE Stopcock and Glass Jet
Detachable spare PTFE stopcock for compact burette, complete with borosilicate Glass Jet.
Thermo Scientific™ Nalgene™ Three-way Stopcock
Experience in-house fluid transfer system flexibility with this three-way stopcock, arranged in a T-shape to simply any two — or all three — arms of the stopcock with ease.
Outlet Port | Tubulated |
---|---|
Type | Stopcock |
Plug Material | Polypropylene |
Material | Polypropylene |
Thermo Scientific™ Nalgene™ Stopcocks
Develop in-house fluid transfer systems for accurate filling or dispensing. These stopcocks provide reliable, accurate liquid flow control.
Type | Stopcock |
---|---|
For Use With (Equipment) | In-House Fluid Transfer System |
Plug Material | Polypropylene |
No. per Case | 6 |
Material | Polypropylene |
No. per Pack | 1 |
Thermo Scientific™ Nalgene Stopcock Assembly for Acrylic Burets
For use with 25 mL Acrylic Nalgene Break-Resistant Burets.
Cowie Technology™ PTFE T-Type Stopcocks
Cowie Technology™ PTFE T-Type Stopcocks feature a pure PTFE body and plug and combine all the desirable properties of the Ultimate Laboratory Stopcock.
Includes | Borosilicate glass sidearms |
---|---|
Type | T-Type |
Description | T-Type Stopcock |
Plug Material | PTFE |
Material | PTFE |
No. per Pack | 1 Each |
Autoclavable | Autoclavable |
Fisherbrand™ PTFE Burette Stopckcock, Straight Through Type
Fisherbrand™ PTFE Burette Stopckcock, Straight Through Type supplied with 8mm diameter sidearm in borosilicate glass, bore is 2mm.
Plug Bore | 2 mm |
---|---|
Temperature (Metric) | -200°C to +280°C |
Diameter (Metric) | 8 mm |
Material | PTFE |