1KB Plus (0.1-10 kb) DNA 分子量标准
DNA Ladder
DM3200 ExcelBand 1 KB 加强型 DNA分子量标记为直接使用型产品，内含19条DNA 条带，为方便目测，于3 kb、1 kb 及500 bp三条带增量，以快速辨别片段大小；并已预先混合1 x DNA上样缓冲液与追踪染料Xylene cyanol FF、Bromophenol blue及Orange G，以实时监控并模拟4,000 bp、500 bp及50 bp双链DNA条带泳动进度。The DM3200 ExcelBand 1 KB Plus (0.1-10 kb) DNA Ladder is a ready-to-use DNA ladder, which is pre-mixed with loading dye for direct loading on gel. The DNA Ladder DM3200 is composed of 19 individual DNA fragments: 10k, 8k, 6k, 5k, 4k, 3k, 2.5k, 2k, 1.5k, 1k, 900, 800, 700, 600, 500, 400, 300, 200, and 100 bp derived from a mixture of PCR products and specifically digested plasmid DNA. This product contains three enhanced bands (3 kb, 1.5 kb and 500 bp) for easy referencing. 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 also added for real time monitoring.
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