SM0403 is referred as MassRuler DNA Ladder Mix ready-to-use under Thermo Fisher Scientific catalogue. SM0403 MassRuler DNA Ladder Mix ready-to-use is specially designed for accurate quantification and sizing of DNA fragments by agarose gel electrophoresis. The DNA ladder fragments are quantified spectrophotometrically. The ladders are mixtures of chromatography-purified, individual DNA fragments. Sharp bands with clear results can be observed. The ready to use ladder is premixed with 6X TriTrack DNA Loading dye and stable at room temperature for up to 6 months. It is supplied with loading dye for sample DNA.

Specifications: SM0403 MassRuler DNA Ladder Mix ready-to-use should be stored at room temperature or at 4C for periods up to 6 months. For longer periods store at -20C. The unit size is 2 x 500 L (for 50-200

applications).