DNA ladder ExcelBand™

enzymedyefor electrophoresis

The DM5100 ExcelBand™ Super Range DNA Ladder is a ready-to-use DNA ladder, which is pre-mixed with loading dye for direct gel loading. The DNA Ladder DM5100 is composed of 26 individual DNA fragments: 25k, 10k, 8k, 6k, 5k, 4k, 3k, 2.5k, 2k, 1.5k, 1.2k, 1k, 900, 800, 700, 600, 500, 450, 400, 350, 300, 250, 200, 150, 100 and 50 base pairs derived from a mixture of PCR products and specifically digested plasmid DNA. This product contains four enhanced bands (3k, 1.2k, 500 and 200 bp) for easier reference. In addition, three tracking dyes, Xylene cyanol FF, Bromophenol blue and Orange G which mimic the migration of 4,000 bp, 500 bp and 50 bp dsDNA during electrophoresis are added for real time monitoring. Features Sharp bands Quick reference— enhanced bands Ready-to-use— premixed with loading dye for direct loading Stable— room temperature storage over 6 months Source Phenol extracted PCR products and dsDNA digested with specific restriction enzymes, equilibrated in 10 mM Tris-HCl (pH 8.0) and 10 mM EDTA. Range 50 ~ 25,000 bp Concentration 88.7 µg/ 500 µl Recommended loading volume 5 µl/ well Specification Product Size 500 μl Size Range 50 – 25000 bp Band Number 26 Tracking Dye Orange G, Bromophenol blue and Xylene cyanol FF Enhanced Band 200, 500, 1200 and 3000 bp