Kimble 885500-0021 All Glass Potter-Elvehjem Tissue Grinder with Pestle, 5ml Capacity, Size 21

For homogenization of connective tissue in muscles, hearts, lungs, etc. This ground borosilicate glass tissue grinder combines round and cylindrical surfaces to reduce tissue and produce uniform homogenate. In the bottom, round section of the tube, tissue is ground to a smaller particle size by the round-tip pestle. The final homogenate is produced as tissue is forced through the cylindrical portion of the tube. Can be motor driven. Tubes and pestles are interchangeable, with a uniform 0.10–0.15mm (0.004–0.006") clearance.

• All-glass construction.
• Designed for a motor drive using a 788000 Stirrer Adapter.
• Replacement components are available and completely interchangeable.
• Clearance between pestles and tubes is 0.004" to 0.006".