50 bp plus DNA Ladder ready-to-use (with stain) is ideal for determining the size of double-stranded DNA from 50 to 700 base pairs. The ladder consists of 10 DNA fragments which are products of the restrictions of special plasmid by RsaI restrictase or products of PCR. All fragments are blunt-ended. The 300 bp fragment is present at increased intensity to allow easy identification.
DNA fragments length (bp):
700, 500, 400, 350, 2×300, 250, 200, 150, 100, 50
