Orange G/blue loading dye (6X) is used for loading DNA samples into gel electrophoresis wells and tracking migration during electrophoresis.

• Contains: 0.25% Orange-G, 0.25% bromophenol blue, 0.25% xylene cyanol FF, 15% Ficoll, 30 mM EDTA in autoclaved DI water

It is used in molecular biology protocols and in nucleic acid gel electrophoresis and blotting. It is also used to prepare DNA markers and samples for loading on agarose or polyacrylamide gels.