Ka potlako le ka bokhabane ntša likhechana tsa RNA tsa 20-200nt miRNA, siRNA, snRNA ho tsoa liseleng tse fapaneng tsa liphoofolo.
◆Ts'ebetso eohle e etsoa ka mocheso oa kamore (15-25°C), ntle le ho hlatsoa leqhoa le mocheso o tlase oa centrifugation.
◆Sete e felletseng ea RNase-Free, ha ho na lebaka la ho tšoenyeha ka ho senyeha ha RNA.
◆DNA-Cleaning Column e tlama DNA ka ho khetheha, e le hore sesebelisoa se ka tlosa tšilafalo ea DNA ea genomic ntle le ho eketsa DNase e eketsehileng.
◆Kotulo e phahameng ea RNA: Kholomo ea RNA feela le foromo e ikhethang e ka hloekisa RNA hantle.
◆Lebelo le potlakileng: Ts'ebetso e bonolo ebile e ka phethoa nakong ea metsotso e 30.
◆Tšireletseho: ha ho hlokahale ho ntšoa ha reagent ea organic.
◆Boleng bo phahameng: Likaroloana tsa RNA tse ntšitsoeng li hloekile haholo, ha li na protheine le litšila tse ling, 'me li ka fihlela litlhoko tsa ho theosa le noka.
◆Lisebelisoa tse fapaneng tsa liteko