Capillary electrophoresis yog ib qho kev tshuaj ntsuam xyuas uas cais ions raws li lawv cov electrophoretic txav nrog kev siv hluav taws xob siv hluav taws xob… Cov hom nruab nrab tsis cuam tshuam, tsuas yog ions txav nrog hluav taws xob teb.. Yog tias ob lub ions loj tib yam, ib qho uas muaj nqi ntau dua yuav txav nrawm tshaj plaws.
Yuav ua li cas siv txoj kev capillary electrophoresis?
Capillary zone electrophoresis (CZE)
Kab capillary yog immersed rau hauv ob lub reservoir uas tsis muaj hluav taws xob uas siv hluav taws xob ntau ntawm platinum electrodes. Cov qauv yog khaws cia rau hauv ib lub reservoir cais thiab tuaj yeem txhaj rau hauv capillary los ntawm ntau yam txuj ci xws li a hydrodynamic lossis electrokinetic impulse
Kev siv capillary electrophoresis yog dab tsi?
Capillary electrophoresis hauv kev lag luam yog siv los tshuaj xyuas cov khoom xws li; khoom noj khoom haus additives, tshuaj tua kab mob, tsiaj noj khoom haus, thiab detergents. Tshwj xeeb, CZE yog siv txhawm rau cais thiab txheeb xyuas cov molecules me me uas muaj nyob hauvcov qauv no.
Dab tsi yog capillary electrophoresis ntes tau?
Capillary electrophoresis (CE) yog thawj txoj kev siv rau kev sib cais thiab kuaj pom luv tandem rov (STR) alleles hauv cov chaw soj ntsuam DNA thoob ntiaj teb. Tshooj lus no tshuaj xyuas cov ntsiab cai dav dav thiab cov khoom ntawm kev txhaj tshuaj, sib cais, thiab tshawb pom ntawm STR alleles siv CE.
DNA cais li cas hauv capillary electrophoresis?
Txheej txheem cej luam ntawm capillary electrophoresis
Cov nqi hluav taws xob siab siv rau cov tshuaj tiv thaiv tsis sib xws ua rau cov khoom tsis zoo DNA cuam tshuam rau hauv cov hlab ntsha. Cov DNA fragments yog sib cais los ntawm qhov loj me vim yog cov tawg tawg loj dua maj mam dhau los ntawm matrix
