The application of in situ hybridization (ISH) has advanced from generalized, short-term isotopic methods, to long-term, highly specialized, multicolor Fluorescent-ISH probe assays (FISH).
DAPI, or 4,6-diamidino2-phenylindole, is a fluorescent nucleic acid dye used to preferentially stain double-stranded DNA. There is some evidence that it preferentially binds AT clusters present in the ...
Fluorescence imaging utilises different optical filters to excite a fluorescent dye or protein and direct the resulting emitted wavelengths to the detector. At Knight Optical, we are pleased to ...