Purifies DNA bands 70 bp to 20 kb in length from agarose gels. The DNA band of interest is excised from the gel, dissolved in binding buffer, and efficiently processed in a peqGOLD DNA column. >90% recovery. Elution volume: 30 to 50 µl.

• Simple protocol and short hands-on times of less than 15 minutes
• Internal control of reaction conditions by pH-sensitive indicator
• No need for organic extractions or precipitations
• Efficient removal of inhibitors and contaminants
• No shearing of DNA or carry-over of silica material