title: Digestion of DNA: size fractionation.
authors: A M
authors: AM
authors: Frischauf
mesh_terms: D003001:Cloning, Molecular / Q000379:methods*; D004247:DNA / Q000302:isolation & purification; D004587:Electrophoresis, Agar Gel / Q000379:methods; D007202:Indicators and Reagents; D008970:Molecular Weight
chemical_list: D007202:Indicators and Reagents; D004247:DNA