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..
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· 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.
Part Number 885380-0021.
Name DUALL® PTFE Pestle and Glass Tube with Screw-Cap.
Size 21.
Working Capacity (mL) 3.
GPI Finish 15-415.
Pestle Length (mm) 218.
Pestle Shaft OD (mm) 6