5K DNA Marker is a premixed, ready-to-load molecular weight marker containing eight linear double-stranded DNA fragments. The DNA Ladder is suitable for use as molecular weight standards for agarose gel electrophoresis. The DNA Ladder contains 300 bp -5.0 kb DNA fragments. The 1.5kb band (125 ng/5 μl) has doubled intensity than other bands to serve as reference band. https://molecular-tools.cr...