Brand:SP Scienceware
Extended Handle Pestle, (Bag of 6) Polypropylene Polypropylene tissue grinder efficiently homogenizes tissue and cells in microcentrifuge, centrifuge and grinding tubes. The cone tip tapers from 8.2mm (0.33") down to 2.9mm (0.12") in a length of 19.8mm (0.78") and has a rounded end. 21cm (8-1/4") long overall with a 4.7mm (3/16") diameter shaft. Steam autoclavable at 121oC (250oF). 6 per bag, 6 bags per case.