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800.617.3363 or 918.336.3363

Tissue Grinders

Cryo-Cup Grinder

Cryo-Cup Grinder

The Cryo-Cup Grinder is a mortar and pestle specifically designed to pulverize and powder plant and animal tissue samples at liquid nitrogen temperatures. Cat. No. 206, Cryo-cup Grinder, complete, Includes two different size polypropylene pestles balls. See below for extra cups (mortars) and pestle balls. Cat. No. 206C, Extra s.s. mortar with insulated cup. (Pestle not included) Cat. No. 206PP138, Polypropylene ball, 1 3/8 inch dia. Cat. No. 206PP178, Polypropylene ball, 1 7/8 inch dia. Cat. No. 206SS138, Stainless steel ball, 1 3/8 inch dia. Cat. No. 206SS178, Stainless steel ball, 1 7/8 inch dia.  Read more >

Price: $
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Porcelain Mortar & Pestle

Porcelain Mortar & Pestle

Low profile porcelain mortar and pestle.  Read more >

Price: $
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Onyx Mortar & Pestle

Onyx Mortar & Pestle

A beautiful, hand-made mortar & pestle sculptured out of onyx stone.  Read more >

Price: $
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TissueGrinder

TissueGrinder

Stainless steel Potter-Elvehjem style mortar and pestle.  Read more >

Price: $
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BioSqueezer

BioSqueezer

The BioSqueezer is used to quickly freeze 10-100 mg of soft animal and human tissue. Fresh tissue is compressed into a thin disc about the size of a coin under the pressure of a stainless steel clamp head that has been pre-cooled in liquid nitrogen or dry ice. Freezing occurs in a few milliseconds, thus giving a snapshot of metabolic events in the cells. The hard frozen disc is easily fragmented or ground without thawing for subsequent extraction of labile nucleic acids, proteins and intracellular metabolite products.   Read more >

Price: $
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CryogenicTissueGrinder

CryogenicTissueGrinder

The CryogenicTissueGrinder is a high speed blade mill that grinds 0.5-10 grams of plant, animal and human tissue with high water content to a fine powder in the presence of dry ice. The tissue becomes brittle at solid CO2 temperatures. A sample hit with a hammer (or in the case of the CTG111, a spinning blade) fragments into tiny pieces in a matter of seconds. Cat. No. CTG111, 120 volts  Read more >

Price: $
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