Nqus Centrifugal Concentrator yog ib qho cuab yeej siv evaporation rau RNA/DNA, nucleosides, proteins, tshuaj, metabolites, enzymes los yog zoo sib xws nyob rau hauv lub teb ntawm molecular biology, biochemistry, noob caj noob ces, analytical chemistry, zoo tswj, thiab lwm yam. Cov kuab tshuaj tshem tawm cov concentrated. muaj pes tsawg leeg ntawm cov qauv, nrog rau cov concentration lossis ziab ntawm cov protein. Cov qauv tom qab centrifugation thiab concentration kev kho mob tuaj yeem siv tau yooj yim rau ntau yam kev soj ntsuam zoo thiab ntau yam tshuaj, biochemical, tshuaj lom neeg, tshuaj tiv thaiv kab mob thiab ntsuas ntsuas.
Lub tshuab nqus tsev centrifugal concentrator cov cuab yeej siv feem ntau yog tsim los ntawm lub tshuab centrifugal, lub tshuab txias txias thiab lub tshuab nqus tsev twj. Centrifugal enrichment sib txuas peb yam ntawm centrifugation, nqus tsev thiab cua sov kom ua tau zoo evaporation ntawm ntau cov kuab tshuaj.
Lub hauv paus ntsiab lus ua haujlwm ntawm lub tshuab nqus tsev centrifugal concentrator:
Lub tshuab nqus tsev centrifugal concentrator yog txuas ntxiv tso cov qauv hauv lub xeev ntawm centrifugation nrog lub tshuab nqus tsev twj, los yog txawm nyob ze rau lub tshuab nqus tsev, kom cov kuab tshuaj nyob rau hauv cov qauv yuav sai sai evaporated, cov qauv system yuav sai sai concentrated los yog qhuav, thiab txoj kev tuaj yeem ua kom txias thiab lim tau zoo. Cov evaporated hnyav tau sau.
Centrifugation: Lub zog centrifugal tsim los ntawm centrifugation tiv thaiv kev sib tsoo thiab poob ntawm cov qauv. Lub qhuav solute yog tag nrho tso rau hauv qab ntawm lub nkoj kom yooj yim rov ua kom tiav cov qauv.
Nqus Tsev: Ua kom evaporation ntawm cov kuab tshuaj nyob rau hauv lub concentrator. Thaum lub sij hawm cov txheej txheem concentration, tus qauv yog ib txwm nyob rau hauv ib qho chaw qis dua chav tsev kub los tiv thaiv ib nrab deactivation ntawm cov qauv kub rhiab heev. Tsis tas li ntawd, lub tshuab nqus tsev tiv thaiv oxidation ntawm cov qauv.
Thaum tshav kub kub: Accelerate evaporation tus nqi ntawm cov qauv. Thaum tsis muaj cua sov sab nraud, cov tshuaj aqueous yuav khov thaum lub sij hawm txheej txheem concentration. Cov cuab yeej siv hluav taws xob hluav taws xob siv hluav taws xob hluav taws xob los them nyiaj rau qhov kub poob thaum evaporation. Thermal hluav taws xob yog qhov ua tau zoo tshaj plaws los ua kom sov ib qho qauv hauv lub tshuab nqus tsev.
