100bp Plus II DNA Ladder 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 100bp -5.0 kb DNA fragments. The 500bp band (100 ng/5 μl) has doubled intensity than other bands to serve as reference 100bp-1500bp.
• Ready-to use molecular weight marker for DNA size range of 100bp to 5.0 kb.
• All bands from restriction enzyme digested plasmids.
• Brighter 500bp reference band.
100bp,200bp,300bp,400 bp,500 bp, 600bp,700 bp, 800 bp, 900 bp,1,000 bp,1,500 bp,2,000bp,3,000bp,5,000bp
at 4 °C for six months;at -20 °C for two years
10 mM Tris-HCl (pH 8.4), 10 mM EDTA, 0.02% bromophenol blue, 5% glyccrol