I-Nucleic acid extractor iyinsimbi esebenzisa ama-reagents e-nucleic acid afanayo ukuze iqedele ngokuzenzakalelayo ukukhishwa kwesampula ye-nucleic acid. Isetshenziswa kakhulu emikhakheni eyahlukene efana neSikhungo Sokulawulwa Kwezifo, ukuxilongwa kwezifo zomtholampilo, ukuphepha ekumpontshelwe igazi, ukuhlonza i-forensic, ukuhlolwa kwe-microbiological yemvelo, ukuhlolwa kokuphepha kokudla, ukufuywa kwezilwane kanye nocwaningo lwebhayoloji yamangqamuzana.

1. Ihlukaniswe ngokosayizi wemodeli yensimbi

1)Automatic liquid workstation

Indawo yokusebenza ye-liquid ezenzakalelayo iyithuluzi elinamandla kakhulu, eliqedela ngokuzenzakalelayo ukukhishwa kwe-liquid kanye nesifiso, futhi lingakwazi nokubona ukuzenzakalelayo okugcwele kokukhipha isifanekiso, ukukhulisa, nokutholwa ngokuhlanganisa imisebenzi efana nokukhulisa nokutholwa. Ukukhishwa kwe-Nucleic acid kuwumsebenzi owodwa kuphela, futhi akufanelekile ukukhishwa kwelabhorethri okujwayelekile kwe-nucleic acid. Ngokuvamile isetshenziswa ezidingweni zokuhlola zohlobo olulodwa lwesifanekiso kanye nenani elikhulu kakhulu lezifanekiso (okungenani ama-96, ngokuvamile amakhulu ambalwa) ngesikhathi. Ukusungulwa kweplatifomu nokusebenza kwezindawo zokusebenza ezizenzakalelayo kudinga imali enkulu uma kuqhathaniswa.

2)I-automatic nucleic acid extractor

Ithuluzi elincane elizenzakalelayo lifinyelela inhloso yokukhipha ngokuzenzakalelayo i-nucleic acid ngemininingwane yesakhiwo sokusebenza, futhi ingasetshenziswa kunoma iyiphi ilabhorethri.

2. Hlukana ngokuvumelana nesimiso sokukhipha

1)Izinsimbi ezisebenzisa indlela yekholomu yokuphotha

Indlela yekholomu ye-centrifugal i-nucleic acidi-extractor ikakhulukazi isebenzisa inhlanganisela ye-centrifuge kanye nedivaysi ye-automatic pipetting. Okuphumayo ngokuvamile kuba amasampula angu-1-12. Isikhathi sokusebenza siyefana nesokukhipha mathupha. Ayithuthukisi ukusebenza kahle kwangempela komsebenzi futhi iyabiza. Amamodeli ahlukene Izinto ezisetshenziswayo zensimbi azikho emhlabeni wonke, futhi zifanele kuphela amalabhorethri amakhulu anemali eyanele.

2) Izinsimbi ezisebenzisa indlela yobuhlalu kazibuthe

Ukusebenzisa ubuhlalu obuzibuthe njengesithwali, kusetshenziswa isimiso sobuhlalu kazibuthe obukhangisa ama-nucleic acid ngaphansi kukasawoti omningi kanye namanani aphansi we-pH, futhi ukuwahlukanisa nama-nucleic acid ngaphansi kukasawoti ophansi kanye namanani aphezulu we-pH, yonke inqubo yokukhipha i-nucleic acid kanye nenqubo yokuhlanza yenziwa ngokunyakaza. ubuhlalu kazibuthe noma ukudlulisa uketshezi. Ngenxa yokuhluka kwesimiso sayo, ingahle iklanywe ibe yizinhlobonhlobo ze-fluxes, ezingakhishwa ku-tube eyodwa noma kumasampuli angu-8-96, futhi ukusebenza kwayo kulula futhi kuyashesha. Kuthatha kuphela imizuzu engama-30-45 ukukhipha amasampula angama-96, okuthuthukisa kakhulu Ukusebenza kahle kokuhlolwa kanye nezindleko eziphansi kuvumela ukuthi kusetshenziswe kumalabhorethri ahlukene. Njengamanje iyithuluzi elivamile emakethe.