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DWK Life Sciences Wheaton™ Potter-Elvehjem Tissue Grinders Available on GSA/VA Contract for Federal Government customers only.

Choose grinders with or without plastic safety coating

Manufacturer:  DWK Life Sciences 358029

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Catalog No. 22-290066

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  • Manufactured from Wheaton-33™ low-extractable borosilicate glass
  • Interchangeable parts
  • Stainless-steel rod can be inserted in an electric overhead stirrer
  • PTFE pestle bottom conforms exactly to tube bottom; clearance of approximately 0.1 to 0.15mm
  • Transparent plastic coating on Safe-Grind™ tissue grinders protects mortar from becoming scratched, improves grip, and contains homogenate in the case of tube breakage
  • Autoclavable

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Order Info

Rod dimensions, 1/4 in. diameter (6mm)



0.004 to 0.006 in.
Tissue Grinder
7.9 in.
1.77 in.
0.43 in.
0.06 oz., 2mL
0.1 to 0.15mm
0.25 in.
0.06 oz.
Borosilicate Glass
Preparation of tissue homogenates
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