Tus npe electrophoresis tuaj yeem suav tau lossis suav tsis tau. Feem ntau, feem ntau siv, cov ntsiab lus, daim ntawv ntau tshaj yuav yog electrophoresis. Txawm li cas los xij, hauv cov ntsiab lus tshwj xeeb, ntau daim ntawv tuaj yeem yog electrophoreses xws li. nyob rau hauv kev siv rau ntau hom electrophoreses los yog ib phau ntawm electrophoreses.
txhais li cas los ntawm lo lus electrophoresis?
=Electrophoresis yog cov txheej txheem kuaj siv los cais DNA, RNA, lossis cov protein molecules raws li lawv qhov loj me thiab cov nqi hluav taws xob. Ib qho hluav taws xob tam sim no yog siv los txav cov molecules kom sib cais los ntawm gel. Pores nyob rau hauv cov gel ua hauj lwm zoo li ib tug sieve, cia me me molecules txav sai dua molecules loj.
Ob hom electrophoresis yog dab tsi?
Tag nrho cov txheej txheem electrophoresis muaj ob hom. Lawv yog capillary electrophoresis thiab slab electrophoresis. Cov proteins, yog tias tsis zoo, yuav txav mus rau lub anode thiab cathode yog tias lawv muaj tus nqi zoo.
Puas gel electrophoresis cais?
Gel electrophoresis yog ib txoj kev kuaj siv cais cov sib tov ntawm DNA, RNA, los yog cov proteins raws li molecular loj. Vim tias DNA thiab RNA yog qhov tsis zoo rau cov khoom siv hluav taws xob, lawv yuav raug rub mus rau qhov kawg ntawm cov gel. …
Lub hauv paus ntsiab lus ntawm electrophoresis yog dab tsi?
Txoj Cai. Electrophoresis yog ib lo lus dav dav uas piav txog kev tsiv teb tsaws chaw thiabKev sib cais ntawm cov khoom siv hluav taws xob (ions) nyob rau hauv lub zog ntawm hluav taws xob teb. Lub tshuab electrophoretic muaj ob lub electrodes ntawm cov nqi sib txawv (anode, cathode), txuas los ntawm cov khoom nruab nrab hu ua electrolyte.
