Mo Loci, Mo Problems: An Evaluation of Outside Marker Range Alleles in Megaplex Kits

The expanded set of loci in megaplex kits facilitate increased confidence in database matches.  However, with the addition of more loci in a limited number of dye channels and smaller amplicons comes new concerns. Our laboratory has observed a number of alleles that are designated as outside marker range (OMR) or appear to fall into […]