Specifically designed for purification of oligonucleotides, RNA and DNA fragments (up to 500mer), TSKgel OligoDNA RP can provide excellent separations of samples with very similar sequences. The 25nm pore size provides excellent kinetics for molecules with helix shape structures processing large radii of gyration. The 5 micron particle size provides a minumum of 7,000 plates per 15 centimeter column.
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