Kurumidza kuchenesa yemhando yepamusoro genomic DNA kubva kune anticoagulated ropa (<1ml).
◮Hapana RNase kusvibiswa:DNA-Chete Column yakapihwa nekiti inoita kuti zvibvire kubvisa RNA kubva mujenomic DNA pasina kuwedzera RNase panguva yekuyedza, kudzivirira rabhoritari kuti isasvibiswa neRNase yekunze.
◮KumhanyaForegene Protease ine chiitiko chepamusoro kupfuura maprotease akafanana, uye inogaya masampula enyama nekukurumidza;kuvhiya kuri nyore, uye genomic DNA yekubvisa oparesheni inogona kupedzwa mukati me20-80 maminetsi.
◮Yakanakira:Iyo centrifugation inoitwa pakamuri tembiricha, uye hapana chikonzero che4 ° C yakaderera-tembiricha centrifugation kana ethanol kunaya kweDNA.
◮Safety:Hapana organic reagent kutorwa kunodiwa.
◮Hunhu hwepamusoro:Iyo yakabviswa genomic DNA ine zvimedu zvakakura, hapana RNA, hapana RNase, uye yakanyanya kuderera ion yemukati, inogona kusangana nezvinodiwa zvekuedza kwakasiyana.
◮Micro-elution system:Inogona kuwedzera kuwanda kweiyo genomic DNA, iyo yakanakira kudzika kwerwizi kana kuyedza.