WHEATON Safe-Grind Potter-Elvehjem Tissue Grinder by DWK Life Sciences
= WHEATON Safe-Grind Potter-Elvehjem Tissue Grinder by DWK Life Sciences
https://www.dwk.com/na/wheaton-safe-grind-potter-elvehjem-tissue-grinder
Manufacturer description of the fitted vessel and pestle and provision for powered operation.