phiX174 DNA is digested to completion with the appropriate Thermo Scientific restriction enzyme, then purified and dissolved in storage buffer. The DNA fragments contain blunt or sticky ends, depending on the restriction enzyme used for the markers preparation.
phiX174 DNA/BsuRI (HaeIII) Marker can be labeled radioactively with T4 Polynucleotide Kinase. Alternatively it can be labeled radioactively or non-radioactively with Klenow Fragment or Klenow Fragment, exo- with the fill-in reaction.
- Sizing and approximate quantification of small DNA fragments
- Sharp bands
- Supplied with loading dye for sample DNA