title: A quick, cost-free method of purification of DNA fragments from agarose gel.
abstract: In this short communication we report a quick, cost-free method of purification of DNA fragments from agarose gel. Unlike those procedures that involve commercial kits, this method uses glass wool or absorbent cotton to filter agarose gel during a quick spinning-down of DNA, thus significantly simplifying the routine practice of many molecular biologists and decreasing the cost.
authors.affiliation: 1. Hormel Institute, the University of Minnesota, Austin, MN 55912, USA.
authors.forename: Yuan
authors.initials: Y
authors.lastname: Sun
authors.forename: Kannappan
authors.initials: K
authors.lastname: Sriramajayam
authors.forename: Dianzhong
authors.initials: D
authors.lastname: Luo
authors.forename: D Joshua
authors.initials: DJ
authors.lastname: Liao