Kimble® Kontes® Duall® Tissue Grinder with PTFE Pestle and Glass Tube

These Kontes® Duall® tissue grinders have a polytetrafluoroethylene (PTFE) pestle and a glass tube. It combines both conical and cylindrical surfaces to effectively reduce tissue and produce a uniform homogenate. Grinding efficiency is greatly improved when this tube is used. This PTFE pestle model is ideal for soft tissue such as brain or liver. Construction is strong enough to allow the pestle to be motor driven. Pestles are designed to be used with 788000 stirrer adapters. Clearance between pestles and tubes is 0.004-inch to 0.006-inch.