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说明：
GeneRuler DNA Ladder Mix is recommended for sizing and approximate quantification of a wide range of double-stranded DNA on agarose gels. The ladder is a mixture of chromatography-purified individual DNA fragments.
GeneRuler DNA Ladder Mix can be labeled radioactively with T4 Polynucleotide Kinase, see protocol.
The ladder is supplied with 6X DNA Loading Dye.
特性：
Ideal for both DNA sizing and approximate quantification.
Sharp bands.
Bright reference bands (given in red).
Supplied with loading dye for sample DNA.
质量控制:
Well-defined bands are formed during agarose gel electrophoresis.
The DNA concentration is determined spectrophotometrically.
The absence of nucleases is confirmed by a direct nuclease activity assay.
Storage Buffer (TE buffer)
10 mM Tris-HCl (pH 7.6) and 1 mM EDTA.
6X DNA Loading Dye
10 mM Tris-HCl (pH 7.6), 0.03% bromophenol blue, 0.03% xylene cyanol FF, 60% glycerol and 60 mM EDTA. |