DNA-Only Column waa tiir xayeysiis xuub silica gaar ah, oo lagu daray Foregene reagents formula gaar ah, si hufan oo si gaar ah u xidhi kartaa DNA, oo ka saari kara RNA, borotiinada wasakhda, ions iyo xeryahooda kale organic ee unugyada ilaa xadka ugu weyn.Habka tijaabada ayaa ka saari kara RNA ee DNA-da genomic iyada oo aan lagu darin RNase, kana fogaato shaybaarka in uu wasakheeyo RNase dibadda ah.

Tiirka-DNA-Kaliya, DNA-da plasmid waxay ku xidhnaan kartaa xuubka silica ee xaaladaha milixdu sarreeyo, ka dibna DNA-da ayaa laga saaray matrix-ka silikoon oo leh kayd yar oo milix ah ama biyo.DNA-da la helay waxaa loo isticmaali karaa tijaabooyinka bayoloji molecular sida xaddidaadda dheefshiidka, PCR, isku xigxiga, dhismaha maktabadda, beddelka bakteeriyada, iyo isu gudbinta.

Faa'iidooyinka

Looma baahna in lagu daro RNase si RNA looga saaro DNA-da genomic, iyada oo laga fogaanayo shaybaarka in uu wasakheeyo RNase dibadda ah.

Codsiga

Soo saarista DNA-da muunadaha sida plasmids, xayawaanka, unugyada, dhirta, fayrasyada, biyaha, saxarada, ciidda, iyo suufka suufka.