Our selection of DNA ladders and DNA molecular weight markers—with fragment sizes ranging from 20 bp to 2.5 kb—are suitable as size standards for various applications, such as nucleic acidsize and quantity determinationduring agarose gel electrophoresis. In addition, we also offer several standard lambda digests and phiX174 digests in low, mid, and high size ranges. These ladders are premixed with loading dye and glycerol for direct agarose gel loading.
Our selection of DNA ladders and DNA molecular weight markers—with fragment sizes ranging from 20 bp to 2.5 kb—are suitable as size standards for various applications, such as nucleic acidsize and quantity determinationduring agarose gel electrophoresis. In addition, we also offer several standard lambda digests and phiX174 digests in low, mid, and high size ranges. These ladders are premixed with loading dye and glycerol for direct agarose gel loading.
Three wide-range DNA ladders, consisting of quantitatedDNA fragments ranging in sizefrom 100–2,000 bp, 100–5,000 bp, and 50–10,000 bp, allow the determination of DNA size and quantity over a broad molecular range.
