Ready-to-use Highly stable Precise 22 discrete bands from 60 bp to 600 bp High quality ready-to-use double-stranded DNA ladder derived by recombinant technology for precise size and mass determination in various fluorescence-detection instruments including different models of Applied Biosystems® PRISM® and Genetic Analyzers 22 discrete bands, ranging from 60 bp to 600 bp The ladder is asymmetrically labelled with ROX that can be detected by excitation at 576 nm and fluorescent emission at 597 nm Compatible with products for fragment analysis including Promega PowerPlex® 16 System