Feature(may vary by option.)

●Similar to 885500 but with a PTFE pestle and an unground tube.
●Sizes 21 to 24 have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube.
●Replacement components are available and completely interchangeable.
●Clearance between pestles and tubes is 0.004" to 0.006".

[8ml Capacity | Size 22]

[0.5ml Capacity | Size 18]

[45ml Capacity | Size 24]

Description

This Kontes Potter-Elvehjem tissue grinder has a polytetrafluoroethylene (PTFE) pestle and an unground glass tube. Clearance between pestle and tubes is 0.004-inch to 0.006-inch. Replacement components are available and completely interchangeable.