Corning™ PYREX™ Squibb Separatory Funnel, PTFE Product Standard Stopcock, Standard Taper Joints

Description

These 125 mL PYREX™ glass separatory funnels have Polytetrafluorethylene (PTFE) No. 2 Product Standard stopcocks and inner and outer 19/22 Standard Taper joints. The PTFE plug fits into the micro-finish barrel. The plug also reduces freezing problems and grease contamination. For replacement PTFE stopcock plugs, see No. 7681.

Order Info

†This funnel (10441A) is also a replacement for organic chemistry kits Corning Cat. Nos. 6949-6949K.