title: Undesirable contamination of DNA electrophoresed through polyacrylamide and agarose gels as revealed by reversing-pulse electric birefringence signals.
authors.affiliation: Faculty of Science, Hiroshima University, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Fukudome
authors.forename: K
authors.initials: K
authors.lastname: Iwasaki
authors.forename: S
authors.initials: S
authors.lastname: Matsumoto
authors.forename: K
authors.initials: K
authors.lastname: Yamaoka
mesh_terms: D001718:Birefringence; D004247:DNA / Q000302:isolation & purification*; D004340:Drug Contamination; D004587:Electrophoresis, Agar Gel; D004591:Electrophoresis, Polyacrylamide Gel
chemical_list: D004247:DNA