Method and composition for detecting one or more selected polynucleotide regions in a target polynucleotide. In one embodiment of the invention, a plurality of different-sequence probe pairs are added to a target polynucleotide, where each probe pair includes two polynucleotide probe elements...http://www.google.es/patents/US5777096?utm_source=gb-gplus-sharePatente US5777096 - Probe composition containing a binding domain and polymer chain and methods of use
Probe composition containing a binding domain and polymer chain and methods ...