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: Separating funnel stopcocks, with short inlet, DURAN®, DURAN® Borosilicate glass, grounded, without key, Spigot: 18,8 NS
Catalog Number: SCOT286431203
UOM: 1 * 25 items
Supplier: DWK Life Sciences


Description: Separating funnel stopcocks, with short inlet, DURAN®, DURAN® Borosilicate glass, grounded, without key, Spigot: 14,5 NS
Catalog Number: SCOT286431006
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2 mm, Spigot: 13,5 NS
Catalog Number: SCOT286453009
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 6 mm, Spigot: 19,5 NS
Catalog Number: SCOT286453806
UOM: 1 * 25 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 4 mm, Spigot: 18,2 NS
Catalog Number: SCOT286453403
UOM: 1 * 25 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2,5 mm, Spigot: 13,5 NS
Catalog Number: SCOT286453206
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 10 mm, Spigot: 28 NS
Catalog Number: SCOT286454005
UOM: 1 * 5 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 8 mm, Spigot: 28 NS
Catalog Number: SCOT286454202
UOM: 1 * 5 items
Supplier: DWK Life Sciences


Description: Stopcock, Azlon®, For: 216-2780/216-2798, Replacement stopcock for narrow mouth HDPE aspirator bottles
Catalog Number: AZLOSWQ016
UOM: 1 * 1 items
Supplier: SciLabware


Description: Separating funnel stopcocks, DURAN®, DURAN® Borosilicate glass, grounded and polished, without key, Spigot: 18,8 NS
Catalog Number: SCOT286430601
UOM: 1 * 25 items
Supplier: DWK Life Sciences


Description: Separating funnel stopcocks, DURAN®, DURAN® Borosilicate glass, grounded and polished, without key, Spigot: 12,5 NS
Catalog Number: SCOT286430207
UOM: 1 * 25 items
Supplier: DWK Life Sciences


Description: Separating funnel stopcocks, DURAN®, DURAN® Borosilicate glass, grounded and polished, without key, Spigot: 14,5 NS
Catalog Number: SCOT286430404
UOM: 1 * 25 items
Supplier: DWK Life Sciences


Description: Stopcock, Azlon®, For: 216-2799/216-2800, Replacement stopcock for narrow mouth HDPE aspirator bottles
Catalog Number: AZLOSWQ003
UOM: 1 * 1 items
Supplier: SciLabware


Description: Stopcock, DURAN®, For: NOVUS NS 24/29, Stopcock with PTFE spindle, for desiccator lid outlet
Catalog Number: 467-0080
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Stopcock, DURAN®, For: NOVUS NS 24/29, Stopcock with PTFE spindle, for desiccator base with side outlet
Catalog Number: 2479803.
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Stopcock, DURAN®, For: MOBILEX, GL 32, Stopcock with PTFE spindle, for screw thread outlet
Catalog Number: 467-0079
UOM: 1 * 1 items
Supplier: DWK Life Sciences


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