Peb tau qhia qee yam teeb meem ntsig txog electrophoresis bands ua ntej, thiab peb'd nyiam qhia qee qhov txawv txav ntawm polyacrylamide gel electrophoresis nyob rau sab nraud. Pebcov lus qhia txog cov teeb meem no rau peb cov neeg siv khoom' siv los nrhiav seb yog vim li cas thiab rautau txais cov txiaj ntsig raug thiab txhim kho qhov zoo ntawm cov protein sib cais.
Gel tsis polymerized muaj peev xwm
Yog vim li cas:
(a) Tsis txaus monomer purity, yuav tsum tau recrystallization.
(b) Dissolved oxygen nyob rau hauv cov tshuaj gel inhibits gel polymerization. Yuav tsum siv lub twj tso kua mis zoo.
(c) Ammonium persulfate tsis ua haujlwm lossis tsis txaus rau qhov ntau. Freshly npaj los yog siv lwm pawg ntawm ammonium persulfate nrog ntau dua concentration.
Tnws gel twb tau polymerized yam tsis tau ntxiv cov dej txheej.
Yog vim li cas:
(a) Txias cov tshuaj gel ua ntej ntxiv cov catalyst kom qeeb tus nqi polymerization.
(b) Txo cov nqi ntawm TEMED lossis ammonium persulfate siv.
(c) Ua kom nrawm nrawm.
Gel swb tawm ntawm lub electrophoresis chamber tom qab polymerization
Qhov no yog tshwj xeeb tshaj yog tshwm sim nyob rau hauv tsawg-concentration gels. Ib qho kev daws teeb meem yog qhwv lub tshuab lim dej nyob ib puag ncig hauv qab ntawm lub raj lossis siv lub hauv paus porous polypropylene.
Cov qauv tsis kuaj pom tom qab electrophoresis
Yog vim li cas:
(a) Cov qauv tsis txaus. Nce tus nqi piv txwv.
(b) Staining tov khoom lossis concentration lossis staining lub sij hawm tsis txaus. Hloov cov tshuaj staining thiab ua kom cov concentration thiab staining lub sij hawm.
(c) Cov qauv ntab tawm thaum thauj khoom. Ua kom qhov ntom ntom ntawm cov qauv kev daws teeb meem thiab ua haujlwm nrog kev saib xyuas.
(d) Kev sib cais gel concentration siab dhau lawm, thiab cov qauv tsis nkag mus rau hauv gel. Kho cov gel concentration kom tsim nyog.
(e) Kev sib cais gel concentration tsawg dhau, thiab cov qauv tau raug electrophoresed tawm ntawm cov gel cais. Kho cov gel concentration thiab qhov zoo tshaj plaws electrophoresis tej yam kev mob.
(f) Yog hais tias tus qauv yog RNA, nws yuav muaj cov proteins uas tsim ib tug loj complex uas thaiv cov gel pores. Ua tib zoo tshem cov protein los ntawm cov qauv RNA.
(g) Cov qauv muaj cov enzymes uas hydrolyze cov qauv, thiab cov qauv degrades thaum electrophoresis. Ua tib zoo ntxuav cov qauv.
Beijing Liuyi Biotechnology Company Ltd tsim cov khoom lag luam electrophoresis uas tuaj yeem pab daws cov teeb meem uas peb yuav ntsib hauv peb qhov kev sim electrophoresis. Lub tuam txhab tau tsim nyob rau hauv 1970. Nws yog lub teb chaws tus tswv thiab tsim hluav taws xob vuam tshuab thiab industrial flow meter thaum lub sij hawm ntawd. Txij li thaum xyoo 1979, Beijing Liuyi Biotechnology Company Ltd pib tsim cov khoom siv electrophoresis. Tam sim no lub tuam txhabis ib qho ntawm cov thawj cojchaw tsim khoom ntawm cov cuab yeej kuaj thiab cov cuab yeej tshawb fawb raws li hauv Beijing, Suav. Nws lub cim lag luam“LIUYI” yog nto moo nyob rau hauv Suav teb hauv cheeb tsam no.
Lub tuam txhab cov khoom lag luam suav nrog ntau yam kev sim ntsuas, suav nrog kab rov tav nucleic acid electrophoresis tank, ntsug protein electrophoresis tank/unit, black-boxhom UV tsom xam,Gel Document Tracking Imaging Analyzer, thiab electrophoresis fais fab mov. Cov khoom no tau siv dav hauv cov tsev kawm tshawb fawb, tsev kawm qib siab, thiab ntau yam kev lag luam, xws li tshuaj, biotechnology, thiab kev saib xyuas ib puag ncig.Lub tuam txhab yog ISO9001 & ISO13485 certified tuam txhab thiab muaj CE daim ntawv pov thawj.
Muajntau homntsugElectrophoresis Tank rauprotein electrophoresisrau kev tsom xam thiab txheeb xyuas cov qauv ntawm cov protein los ntawm polyacrylamide gel electrophoresis,thiabkuj rau kev ntsuas cov qauv 'qhov hnyav molecular, purifying cov qauv thiab npaj cov qauv.Cov khoom no tau txais tos tag nrho hauvkev lag luam hauv tsev thiab txawv teb chaws.
Lub zog hluav taws xob electrophoresis yog ib qho tseem ceeb ntawm cov khoom sivelectrophoresis system, muab qhov chaw ruaj khov thiab meej ntawm cov hluav taws xob tam sim no los tsav cov txheej txheem sib cais.Itfeem ntau xa cov hluav taws xob tsis tu ncua lossis qhov tam sim no mus rau qhov system electrophoresis, nyob ntawm qhov kev sim tshwj xeeb. Nws kuj tso cai rau tus neeg siv los kho qhov voltage lossis tam sim no cov zis, nrog rau lwm yam tsis xws li lub sijhawm thiab qhov kub thiab txias, txhawm rau txhim kho qhov kev sib cais rau ib qho kev sim.
Flos yog saib cov gel, koj tuaj yeem xaiv UV Transilluminator WD-9403 series tsim los ntawm Beijing Liuyi Biotechnology.A UV transilluminator yog lub ntsuas ntsuas siv los ntsuas pom thiab txheeb xyuas DNA, RNA, thiab cov qauv protein. Nws ua haujlwm los ntawm kev teeb tsa cov qauv nrog UV teeb, uas ua rau cov qauv fluoresce thiab pom. Muaj ntau tus qauv ntawm UV transilluminatormuab rau koj los ntawm peb. WD-9403A yog tshwj xeeb rau kev soj ntsuam cov protein electrophoresis, thiab WD-9403F yog siv los soj ntsuam DNA thiab protein electrophoresis.
Cov khoom lag luam no tuaj yeem ua haujlwm los ntawm casting gel mus rau kev soj ntsuam gel raws li koj qhov kev sim xav tau.Qhia rau peb paub koj cov kev xav tau, ob qho tib si OEM, ODM thiab cov neeg xa khoom tau txais tos.We yuav sim peb qhov zoo tshaj plaws los muab koj cov khoom thiab cov kev pabcuam.
Yog tias koj muaj kev npaj yuav khoom rau peb cov khoom, thov tsis txhob yig tiv tauj peb. Koj tuaj yeem xa peb cov lus ntawm email[email tiv thaiv]los yog[email tiv thaiv], lossis thov hu rau peb ntawm +86 15810650221 lossis ntxiv Whatsapp +86 15810650221, lossis Wechat: 15810650221.
Post lub sij hawm: May-23-2023