Tissue Grind Comp Sz 21

PESTLES AND GLASS TUBES WITH SCREW CAP
An extremely efficient grinder, the DUALL combines both conical and cylindrical surfaces on a single pestle and tube. These separate areas perform the dual functions of initial grinding in the conical section and final homogenization in the cylindrical section.


• Pestle is made of solid PTFE and threaded to a stainless steel shaft
• PTFE-lined phenolic screw cap closure permits centrifugation or storage of homogenates without transfer
• Replacement components are available and completely interchangeable
• Clearance between pestles and tubes is 0.004” to 0.006”
• Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

Size : 21
Working Capacity (mL) : 3
GPI Finish : 15-415
Pestle Length (mm) : 218
Pestle Shaft OD (mm) : 6
Case Qty : 1