Osmium tetroxide

REF : O5500-5G-A
Marca : Sigma-Aldrich
Descrição :Osmium tetroxide Sealed ampule.
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Descrição detalhada : Osmium tetroxide (OsO4) is a heavy tetrahedral, symmetrical molecule composed of osmium, a third-row transition metal. Osmium tetroxide is both a dye, and a non-coagulant fixative agent in electron microscopy primarily used for the examination of biological tissue components in the histopathology laboratory. Specimens are postfixed with osmium testroxide to ensure preservation of the lipids.
Sinónimos : Osmium(VIII)-oxide; 'Osmic acid’
Fórmula molecula r: OsO4
Armazenamento : Room Temperature
Embalagem : 1X5G