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  • Formulation of Low TE

    So I can't find the formulation/concentration of the Low TE that comes with the Ion kits anyone know what the concentration and pH of the Tris-EDTA should be?

  • #2
    Low TE generally is 10 mM Tris pH 8 0.1 mM EDTA, don't know for sure if Ion Torrent uses that.

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    • #3
      Originally posted by cliffbeall View Post
      Low TE generally is 10 mM Tris pH 8 0.1 mM EDTA, don't know for sure if Ion Torrent uses that.
      Thanks, that is what I was assuming

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      • #4
        Hi there

        Is this Low TE then acceptable to use for diluting gDNA in the Ion Shear fragment Xpress kit? I did an ethanol precipitation and re suspended the gDNA in RNase-free dH2O to be safe but I would prefer to use it as is, if it wont affect the reaction.

        Juli
        Juli Hepple (MSc Genetics)
        Central analytical facilities
        DNA Sequencing Unit
        South Africa

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        • #5
          Yes, I would use this buffer to resuspend your DNAs.

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