title: A modified protocol for the PZ523 spin columns: a legitimate purification alternative for plasmid DNA.
authors.affiliation: Dept. of Biochemistry & Molecular Biophysics, Columbia University, New York, NY 10032.
authors.forename: K M
authors.initials: KM
authors.lastname: Felsenstein
mesh_terms: D002498:Centrifugation; D004247:DNA / Q000302:isolation & purification*; D004587:Electrophoresis, Agar Gel; D010957:Plasmids / Q000235:genetics*
chemical_list: D004247:DNA