SM1333 is referred as GeneRuler 1 kb Plus DNA Ladder ready-to-use under Thermo Fisher Scientific catalogue. SM1333 GeneRuler 1 kb Plus DNA Ladder ready-to-use is used for sizing and approximate quantification of a double-stranded DNA in the range of 75 bp to 20,000 bp on agarose gels. It contains 2500 L GeneRuler 1 Kb Plus DNA Ladder and 2 x 1 mL 6X TriTrack DNA Loading Dye. 6X TriTrack DNA Loading Dye enables three-color tracking of DNA migration during electrophoresis. Sharp bands with clear results can be observed. The ready to use DNA ladder is premixed with 6X TriTrack DNA Loading dye and stable at room temperature for up to 6 months.

Specifications: SM1333 GeneRuler 1 kb Plus DNA Ladder, ready-to-use should be stored at Store at room temperature or at 4C for periods up to 6 months. For longer periods store at -20C. The unit size is 5 X 50 g (for 500 applications).