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Glass Straight Ptfe Stopcock

Glass Straight Ptfe Stopcock

Being one of the renowned organizations in the industry, we are highly engaged in providing a premium quality range of Borosilicate Glass Phenol Flask.

These stopcocks can be supplied with either a PTFE or glass stopcock key and have one plain side-arm and one capillary side-arm, which is drawn to a jet.

  • Manufactured from Ransil Glass with PTFE keys for highest resistance to chemical attack.
  • Barrels are highly polished and the keys are self lubricating, avoiding the need for stopcock grease.
  • Keys are fully interchangeable and supplied complete with plastic screw thread retaining device.
  • Made to a taper of 1:10 giving a combination of performance and ease of operation.