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.

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.


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Description: Stopcocks, straight bore, PTFE, valve lever PP, 2 hose nozzles, Hole Ø: 3 mm, For tube I-Ø: 5 mm
Catalog Number: BRND88620
UOM: 1 * 1 items
Supplier: Brand


Description: Stopcocks, T-bore type, PTFE, valve lever PP, 3 hose nozzles, Hole Ø: 4 mm, For tube I-Ø: 8 mm
Catalog Number: BRND88675
UOM: 1 * 1 items
Supplier: Brand


Description: Spigot for carboys 1770 and 1771
Catalog Number: KART1772
UOM: 1 * 2 items
Supplier: KARTELL


Description: Burette stopcocks, angled, DURAN®, DURAN® Borosilicate glass, with glass key, Hole Ø: 2,5 mm, Spigot: 12,5 NS, with SBW glass key
Catalog Number: SCOT286409204
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Burette stopcocks, angled, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2,5 mm, Spigot: 12,5 NS, with PTFE key
Catalog Number: SCOT286409607
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopper, DURAN®, For: WERTEX, Safety connection stopper
Catalog Number: 2479603.
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Stopcocks, needle valve, straight, DURAN®, DURAN® Borosilicate glass, PTFE spindle, Hole Ø: 0 - 6,0 mm
Catalog Number: SCOT286058203
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Stopcocks, needle valve, straight, DURAN®, DURAN® Borosilicate glass, PTFE spindle, Hole Ø: 0 - 2,5 mm
Catalog Number: SCOT286058006
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Stopcocks, needle valve, straight, DURAN®, DURAN® Borosilicate glass, PTFE spindle, Hole Ø: 0 - 4,0 mm
Catalog Number: SCOT286058109
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Stopcocks, needle valve, angle 90°, DURAN®, DURAN® Borosilicate glass, PTFE spindle, Hole Ø: 0 - 2,5 mm
Catalog Number: SCOT286058503
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Stopcocks, needle valve, angle 90°, DURAN®, DURAN® Borosilicate glass, PTFE spindle, Hole Ø: 0 - 4,0 mm
Catalog Number: SCOT286058606
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Stopcocks, needle valve, angle 90°, DURAN®, DURAN® Borosilicate glass, PTFE spindle, Hole Ø: 0 - 6,0 mm
Catalog Number: SCOT286058709
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Burette stopcocks, straight, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 2,0 mm, Spigot: 12,5 NS
Catalog Number: SCOT286449002
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Hole Ø: 4 mm, For tube O-Ø: 10 mm
Catalog Number: SCERSP845100-0004
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Stopcock for carboys/ bottles, screw fitting 19.05 mm and opening Ø 19 mm
Catalog Number: 216-2137
UOM: 1 * 1 items
Supplier: LAMAPLAST


Description: Burette stopcocks, straight, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2 mm, Spigot: 12,5 NS
Catalog Number: SCOT286408208
UOM: 1 * 50 items
Supplier: DWK Life Sciences


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