but it stains all double-stranded nucleic acids, so cells must be treated with RNase before staining 1,2. Nuclear-ID Red DNA stain is a novel DNA-intercalating dye that freely enters live cells ...
To visualize DNA or protein in gels, researchers load their samples with colorimetric- or fluorescence-emitting dyes. Typical DNA gel imagers visualize DNA intercalating dyes, such as ethidium bromide ...