SM1191 is referred as GeneRuler Low Range DNA Ladder under Thermo Fisher Scientific catalogue. SM1191 GeneRuler Low Range DNA Ladder is used in for sizing and approximate quantification of a double-stranded DNA in the range of 25 bp to 700 bp on agarose or polyacrylamide gels. It contains 100 L GeneRuler Low Range Ladder and 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.

Specifications: SM1191 GeneRuler Low Range DNA Ladder should be stored at -20C. The unit size is 50 g (for 50-100 applications).