Polypropylene separatory funnels are pear shaped and molded of polypropylene with a screw top and stopcock. The polypropylene provides sufficient visibility of the liquid interface. The funnels come in three sizes.
This Squibb separatory funnel is pear shaped and molded of polypropylene with a screw top and a PTFE stopcock. The molded polypropylene will provide sufficient visibility of the liquid interface.
1-800-452-1261
