Aldrich^® System 45^™ vessel with cap and fritted disc

Cylindrical vessel has a 32 mm cap with PTFE-faced liner. Vessel comes with a sealed coarse porosity fritted disc located to minimize dead space. 2 mm PTFE bottom valve reduces the potential for breakage associated with glass stopcocks. 2 mm PTFE valve requires 1/4-turn to open or close. Valve stem has a 1/4-28 I.D. thread while the O.D. is sized for a 3/8 in. compression fitting. Complete with cap, liner, and 2 mm bottom valve.

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

System 45 is a trademark of John Babashak