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DUALL® Tissue Grinders with PTFE Pestle and Glass Tube with Screw-Cap

DUALL® Tissue Grinders with PTFE Pestle and Glass Tube with Screw-Cap

The DUALL® tissue grinder is extremely efficient and 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.

Replacement tubes with caps are 186-885352-series.

           
Cat.No. Name Volume EA    
186-885380-0021 Tissue Grinder, Size 21 3mL $269.46
1/EA
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186-885380-0023 Tissue Grinder, Size 23 15mL $293.74
1/EA
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186-885381-0021 Pestle, Size 21   $175.29
1/EA
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186-885381-0022 Pestle, Size 22   $171.99
1/EA
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186-885381-0023 Pestle, Size 23   $181.68
1/EA
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