Liesegang rings
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Lie·se·gang rings
(lē'sĕ-gahng), colored rings of precipitated silver chromate formed when a drop of concentrated silver nitrate is added to the surface of a gel (such as gelatin, agar, or silica gel) containing potassium dichromate.
Farlex Partner Medical Dictionary © Farlex 2012
Liesegang,
Ralph E., German chemist, 1869-1947. Liesegang rings - colored rings of precipitated silver chromate formed when a drop of concentrated silver nitrate is added to the surface of a gel containing potassium dichromate.
Medical Eponyms © Farlex 2012
References in periodicals archive
(6) Concentric calcified deposits (
Liesegang rings) that resemble psammoma bodies are formed in the amyloid material.
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