Catalog Number：DP1801；DP1802；DP1803

The Kit applies the unique binding Buffer/ Proteinase K to rapidly lyses cell and inactivate cellualar nuclease, then DNA selectively adsorbed to silicified membrane in high salt solution. Cellular metabolite and proteins etc. are removed by serial of elution- centrifugation step. Finally purified DNA from silicified membrane is washed by low salt elution buffer.