Home | Molecular Biology | Molecular Biology Applications | Molecular Cloning | DNA Ladders

MassRuler Low Range DNA Ladder, Ready-to-Use, 80-1031 bp

rt.gif

Low range DNA ladder for accurate quantification and sizing of DNA fragments by agarose gel electrophoresis. Contains a mixture of individual chromography-purified DNA fragments.
  
Loading...
MassRuler Low Range DNA Ladder, ready-to-use 

The Thermo Scientific MassRuler Low Range DNA Ladder, Ready-to-Use, 80-1031 bp is specially designed for accurate quantification and sizing of DNA fragments by agarose gel electrophoresis. The intensity of the fragment in each ladder is calibrated against a standard that guarantees the precise quantity of each band. The ladders are mixtures of chromatography-purified, individual DNA fragments.

Highlights

  • Accurate DNA sizing and quantification – DNA ladder fragments are quantified spectrophotometrically
  • Sharp bands
  • Easy-to-remember fragment sizes and quantities
  • Ready-to-use – premixed with 6X MassRuler DNA Loading Dye for direct loading and room temperature storage
  • Supplied with loading dye for sample DNA
  
Storage Condition-20 C
HazardousNo
6X MassRuler DNA Loading Dye10 mM Tris-HCl (pH 7.6), 0.03% bromophenol blue, 60% glycerol, and 60 mM EDTA.
Quality Control
  • Well-defined bands are formed during agarose gel electrophoresis.
  • The absence of nucleases is confirmed by a direct nuclease activity assay.
StorageStore at room temperature or at 4°C for up to 6 months. For longer periods, store at -20°C.
Storage and Loading Buffer10 mM Tris-HCl (pH 7.6), 10 mM EDTA, 0.005% bromophenol blue, 10% glycerol.