Fluorescent probes Many fluorescent dyes or fluorochromes can specifically interact with certain target molecules, like most nucleic acid stains (DAPI, ...
Reflected Darkfield Microscopy Darkfield illumination with reflected light enables visualisation of grain boundaries, surface defects, and other features that are difficult or impossible to detect with ...
Reflectivity Some minerals do not show transparency in thin sections. They are opaque. Opaque minerals can not be observed with a transmission light microscope. In this case a reflected ...