Comes with PTFE stopcock and is supplied with either glass stopper or polypropylene (P.P.) stopper to fit a standard taper ground neck. Manufactured from Borosilicate 3.3 glass to meet ASTM E438 standards, Class A requirements.
Squibb-type funnel that comes with Teflon® stopcock. The bottom tip of the funnel has a heavy-duty drip joint. Manufactured from Borosilicate 3.3 glass to meet ASTM E438 standards, Class A requirements. Supplied with a glass stopper or Polypropylene (P.P.) stopper.
Globe-shaped separatory funnel with a long stopper neck and straight section between the funnel body and stopcock, which provides a secure grip while shaking and also aids in clamping. Available with Teflon® stopcock. Supplied complete with the listed size P.P or hollow glass stopper.