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[Ultrafiltration, an efficient method for purification of DNA from stains]
M Feuerbach1, V Müller, W Schwerd
1Institut für Rechtsmedizin, Universität Würzburg.
Archiv Fur Kriminologie
|May 1, 1991
Abstract:
Isolating DNA from stains all pollutions are extracted, too. Restriction of the DNA can be prevented. After phenol extraction the DNA had been ultrafiltered. Photometrically measurement and fingerprinting showed, that the disturbing substances are removed.