Running gels backwards to select DNA molecules larger than a minimum size.
Frohlich
M W
MW
Herbarium, University of Michigan, 1205 North University, Ann Arbor, MI 48109-1057, USA. mfroh@umich.edu
Parker
D S
DS
D004247:DNA / Q000032:analysis*; D004587:Electrophoresis, Agar Gel
D004247:DNA