Method of producing transparent biological preparations for examination by light microscopy
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United States of America Patent
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May 30, 2023
Grant Date -
Oct 3, 2019
app pub date -
Jun 4, 2019
filing date -
Dec 5, 2016
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Abstract
In a method for producing transparent biological preparations for examination by light microscopy biological tissue is electrophoretically clarified in that the tissue is immersed in an aqueous alkaline electrophoresis solution and is exposed to an electric field in the electrophoresis solution. The electrophoresis solution contains a buffer base, the cations of which have a molecular weight of at least 50 Da, at a concentration of 5 to 100 mol/m3 and a non-ionic detergent at a concentration of 0.1 to 10% (w/v).
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