Tissue Grinder, 10mL, Potter-

Potter-Elvehjem style tissue grinder with a Stainless Steel/PTFE pestle and an un-ground mortar. The pestle's stainless steel rod is for use with an overhead stirrer but the accessory "T" handle can be easily attached to assist with manual grinding. Radial serrations in the lower portion of the pestle facilitate the delivery of homogenate into the cylindrical portion of the mortar.