Yini ehlukaniswa yi-centrifuge

Yini Ehlukaniswa Yi-Centrifuge?

Isingeniso:

Ama-centrifuge ayizinto ezinamandla zelebhu ezisebenzisa amandla e-centrifugal ukuhlukanisa izingxube ngokusekelwe ekubuneni kwazo. Aye aba ithuluzi elibalulekile ezimbonini ezahlukene, okuhlanganisa ezokwelapha, i-biology, i-chemistry, nokuningi. Kulesi sihloko, sizohlola umhlaba othakazelisayo we-centrifugation futhi sifunde ngezinto ezahlukahlukene ezingahlukaniswa kusetshenziswa le divayisi ehlakaniphile.

I. Isimiso Sokugqamisa:

Ama-centrifuge asebenza ngesimiso sokuthuthwa kwenhlabathi, lapho izinto ezixinene kakhulu zihamba ziye ngaphandle kuyilapho ezingaxinene kakhulu zihlala ziseduze nendawo ephakathi. Lokhu kufezwa ngokujikelezisa ingxube ngesivinini esikhulu, okudala amandla e-centrifugal anamandla aphindwe kaningi kunomhubhe. Ngokusebenzisa ijubane lokuhlukanisa, izingxenye ezingaphakathi kwengxube ziyahlukaniswa ngempumelelo, ngaleyo ndlela zivumela ukuhlukaniswa.

II. Ukuhlukaniswa Kwezingxenye Zegazi:

Enye yezindlela ezivelele zokusebenzisa i-centrifugation ukuhlukaniswa kwezingxenye zegazi, ikakhulukazi amangqamuzana egazi abomvu namhlophe, i-plasma, nama-platelet. Ngokulungisa ngokucophelela ijubane nesikhathi senqubo ye-centrifugation, ubuningi bengxenye ngayinye bungasetshenziswa. Lapho kujikeleziswa isampula yegazi, izingxenye ezisindayo kakhulu, ikakhulukazi amangqamuzana egazi abomvu, zihlala phansi kwepayipi, kuyilapho i-plasma, njengoba ilula kakhulu, iqoqana phezulu. Le ndlela yokuhlukanisa ibalulekile ezinqubweni ezahlukene zezokwelapha, njengokumpontshelwa igazi, ukuhlaziywa kwegazi, kanye nokuhlolwa kokuxilongwa okusekelwe egazini.

III. Ukuhlukanisa i-DNA ne-RNA:

I-Centrifugation idlala indima ebalulekile ekuhlukaniseni i-DNA ne-RNA kumasampula ebhayoloji. Ngesikhathi senqubo yokukhipha, ama-lysate eseli adalwa ngokuphula amaseli nokukhulula okuqukethwe kwawo. Kodwa-ke, lawa ma-lysate asangcoliswe amaprotheni, ama-lipid, nokunye ukungcola. Ngokusebenzisa i-ultracentrifugation, uhlobo olusheshayo kakhulu lwe-centrifugation, i-lysate iphothwa ngesivinini esikhulu kakhulu ukuze ihlukanise ama-nucleic acid kudoti weseli. I-supernatant ephumayo ingabe isiqoqwa, equkethe i-DNA noma i-RNA emsulwa, ilungele ukuhlaziywa okwengeziwe noma ukuhlolwa.

IV. Ukuhlukaniswa Kweziphazamiso Zezimboni:

Ama-centrifuge asetshenziswa kabanzi emikhakheni eyahlukene yezimboni ukuhlukanisa izinto eziqinile ezilengayo koketshezi. Ezitshalweni zokuhlanza amanzi amdaka, ukucaciswa kwe-centrifugal kusetshenziswa ukususa udaka nezinhlayiya eziqinile, ukuqinisekisa amanzi ahlanzekile. Ngokufanayo, embonini yokudla, ama-centrifuge asetshenziswa ukuhlukanisa izinto eziqinile emikhiqizweni ewuketshezi njengejusi yezithelo noma uwoyela wemifino. Ukusebenza kahle kanye nesivinini sokuhlanganisa i-centrifuge kwenza kube ithuluzi elibalulekile lezinqubo zokuhlukanisa ezinkulu.

V. Ukukhishwa Kwamafutha Abalulekile:

Ukukhishwa kwamafutha abalulekile ezintweni zezitshalo kungenye indlela yokusebenzisa i-centrifugation. Amafutha abalulekile ayizinhlanganisela eziguquguqukayo ezinikeza amaphunga nama-flavour ahlukile. Ngosizo lwe-centrifugation, amafutha angahlukaniswa nezinto zezitshalo nokunye ukungcola. Le nqubo ivumela ukuhlanzeka okuphezulu kanye nokuhlushwa kwamafutha abalulekile, asetshenziswa kakhulu ezindaweni ezifana ne-perfumery, i-aromatherapy, kanye ne-flavoring yokudla.

Isiphetho:

Ama-centrifuge ayizinto eziphawulekayo ezihlukanisa ngempumelelo izingxube ngokusekelwe ekubuneni. Kusukela ezingxenyeni zegazi kuya ekuhlukanisweni kwe-DNA ne-RNA, kusukela ekumisweni kwezimboni kuya ekukhishweni kwamafutha abalulekile, i-centrifuge idlala indima ebalulekile emikhakheni eminingi. Ngokuthuthuka okuqhubekayo kwezobuchwepheshe, ama-centrifuge ayaqhubeka nokuguqula ucwaningo lwesayensi, ukuxilongwa kwezokwelapha, kanye nezinqubo zezimboni. Ukuqonda ukuthi i-centrifuge ingahlukanisa ini kuvula amathuba amasha okusungula izinto ezintsha, okuthuthukisa ukuqonda kwethu izinto ezahlukahlukene ezakha umhlaba wethu.