Ready-to-use molecular weight marker with higher intensity bands for easy orientation, used for size determination of nucleic acids from 200bp to 10kb. HyperLadder™ 1kb is a popular molecular weight marker, composed of a restriction digest plus one or more PCR products, especially designed for easy size determination of linear double-stranded DNA fragments on 1% to 2% TAE or TBE agarose gels. The 14 regularly spaced, easy to remember bands, ranging from 200bp to 10,037bp, with higher intensity reference bands at 1000bp and 10037bp and a doublet band at 1500/1517bp allow for easy identification and orientation of your band at a glance. The ready-to-use format reduces handling steps and saves time; simply transfer HyperLadder™ 1kb from the vial to the gel. The approximate mass of DNA in each of the HyperLadder™ 1kb bands is provided for optionally determining the approximate mass of DNA in comparably intense samples of similar size. The HyperLadder™ 1kb is also supplied with a 5x loading dye for loading of sample DNA. With a wide size range, HyperLadder™ 1kb is perfect for size determination in techniques such as sequence analysis, confirmation of plasmid construction and PCR products as well as Southern blotting and other downstream techniques.