DNA Ladder

  • 100 bp Plus DNA Ladder

    100 bp Plus DNA Ladder

    The ladder contains thirteen double-stranded DNA bands that are designed for sizing and approximate quantification of wide-range molecular weight standards on agarose gels. The product is ready-to-use and premixed with 1×Loading Buffer for direct loading 3-5 μl on gel electrophoresis. The ladder is composed of thirteen purified individual DNA fragments (in base pairs): 3000, 2000, 1500, 1000, 900, 800, 700, 600, 500 (intense band for easy orientation), 400, 300, 200, and 100.

  • 1 kb DNA Ladder II

    1 kb DNA Ladder II

    The ladder contains thirteen double-stranded DNA bands that are designed for sizing and approximate quantification of wide-range molecular weight standards on agarose gels. The ladder is composed of nine purified individual DNA fragments ranging from 250-10000 bp. The enhanced intensity of the 1000 bp and the 3000 bp fragments are designed to serve as reference bands.

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