Ace Glass 6248-35 Plastic Desiccator Size B (Pack of 4 pcs)

Plastic Desiccator Size B (Pack of 4 pcs)

Transparent polycarbonate top, white polypropylene bottom, extra heavy walls. Has an average of 13% greater interior volume. This shatter- proof desiccator holds a vacuum of 740mm of Hg (29) for period of 24 hours. 3-way polypropylene stopcock barrel with Teflon plug has a draw that accepts 1/4 I.D. tubing. Third port allows turbulance-free vacuum release.

Neoprene O-ring seals lid to bottom and does not need grease. Supplied with perforated polypropylene plate, 1/8(3.2mm) thick with 1/8 diameter perforations for air transfer.