Description
These hand-driven 40 mL PYREX®; tissue grinders are supplied with two pestles to ensure dissociation of cells into fine particles with minimal damage to cell nuclei. Particularly useful in enzyme studies where heat build-up must be avoided.
- The internal diameter at the bottom of the unground glass tube (mortar) is 0.8475
- Use the large clearance A pestle for initial reduction of soft tissue.
- The diameter of the ground and the polished end is 0.842± 0.0005 for a nominal clearance of 0.0055 with the tube.
- Complete the homogenization with the small clearance B pestle. The diameter of the ground and the polished end is .844± 0.0005 for a nominal clearance of 0.0035 with the tube.
