6x DNA Loading Dye Buffers are used to prepare DNA markers and samples for loading on agarose or polyacrylamide gels. The optimized solutions contain different mixtures of three dyes: Bromophenol Blue, Xylene Cyanol FF and Orange G for visual tracking of DNA migration during electrophoresis. 6x DNA Loading Dye Buffers containing Orange G are recommended for the analysis of small DNA molecules and have no DNA masking during gel exposure to UV light. 6x DNA Loading Dye Buffer Blue and Dye Buffer Double Blue make pipetting visually easy with its dark blue color.

6x DNA Loading Dye Buffer Double Blue can be used for loading DNA samples (PCR products, restriction fragments) on agarose or polyacrylamide gel.
The loading dye serves as visual marker of electrophoresis: In 1% agarose gel Bromophenol blue comigrates with ca 300 bp (1 x TBE) or ca 400 bp (1x TAE) fragments and Xylene Cyanole FF comigrates with ca 3500 bp (1x TBE) or ca 5000 bp (1x TAE) fragments.

• Bromphenol blue, Xylene Cyanole FF, TRIS-HCl, EDTA and Ficoll

Storage: Store at room temperature or at 4ºC. Long-term storage at -20ºC.
Shipping: At room temperature

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Some applications of this product may require a license which is not provided by the purchase of this product.

**For research use only.