Gel Tsis Teeb Kom Zoo
Qhov teeb meem: Cov gel muaj cov qauv los yog tsis sib xws, tshwj xeeb tshaj yog nyob rau hauv high-concentration gels thaum lub caij ntuj no txias, qhov twg hauv qab ntawm cov gel sib cais tshwm wavy.
Kev daws: Ua kom tus nqi ntawm cov tshuaj polymerizing (TEMED thiab ammonium persulfate) kom ceev cov txheej txheem teeb tsa. Xyuas kom meej tias cov iav daim hlau yog huv los tiv thaiv cov seem ntawm cov gels yav dhau los.
Gel yog Fragile
Qhov teeb meem: Cov gels uas tsis tshua muaj siab (siv rau cov proteins uas hnyav molecular) tawg thaum tuav.
Kev daws: Kov cov gel maj mam thoob plaws hauv cov txheej txheem. Nyob rau hauv txias txias, me ntsis nce tus nqi ntawm cov tshuaj polymerizing.
Gel Tsis Teeb
Kev daws: Hauv qhov kub qis, ua kom cov khoom siv polymerizing ntau ntxiv. Xyuas kom meej tias ammonium persulfate yog npaj tshiab. Yog tias qhov teeb meem tshwm sim, rov npaj cov kev daws teeb meem.
Ntau Streaks thiab Smears ntawm Gel Tom Qab Electrophoresis
Kev daws: xyuas kom meej tias cov tshuaj gel yog huv si thiab sib xyaw kom huv si. Tswj kev rov siv dua ntawm electrophoresis tsis los yog tsis txhob rov qab siv tag nrho. Yog tias kev khwv nyiaj txiag ntawm qhov tsis sib xws, siv cov khoom tshiab tsis nyob rau hauv lub chamber sab hauv thiab rov siv tsis tau rau hauv lub chamber sab nrauv.
Lub Sijhawm Tiav gel tsis raug
Qhov teeb meem: Cov gels hauv tsev feem ntau teem sijhawm li ntawm 30 feeb mus rau ib teev, thaum cov khoom lag luam teeb tsa hauv 10-20 feeb. Yog tias qhov teeb tsa qeeb dhau lawm, cov tshuaj polymerizing tus neeg sawv cev yuav tsis txaus. Yog tias qhov teeb tsa nrawm dhau, qhov ntau npaum li cas yuav siab dhau, ua rau cov gel nyuaj thiab ua rau tawg, thiab ua rau muaj kev pheej hmoo ntawm overheating thaum lub sij hawm electrophoresis.
Kev daws: Kho tus nqi ntawm cov tshuaj polymerizing raws li cov xwm txheej tiag tiag. Lub sijhawm teem sijhawm ntawm gel yog cuam tshuam los ntawm qhov kub thiab txias.
Beijing Liuyi Biotechnology Co., Ltd yog lub xeev cov tuam txhab thev naus laus zis tshwj xeeb hauv kev tsim cov biochemistry thiab molecular biology kuaj ntsuas ntsuas ntsuas. Liuyi tau tshwj xeeb hauv kev tsim cov cuab yeej electrophoresis rau ntau tshaj 50 xyoo nrog nws tus kheej cov txheej txheem kev ua haujlwm thiab R & D chaw. Nws muaj kev txhim khu kev qha thiab ua tiav cov kab ntau lawm los ntawm kev tsim mus rau kev soj ntsuam, thiab lub tsev khaws khoom, nrog rau kev txhawb nqa kev lag luam. Cov khoom tseem ceeb yog Electrophoresis Cell (tank / chamber), Electrophoresis Power Supply, Blue LED Transilluminator, UV Transilluminator, Gel Image & Analysis System thiab lwm yam .. Raws li cov neeg siv khoom xav tau, Nws tuaj yeem muab kev pabcuam customized.
Muaj ntau hom ntsug electrophoresis tso tsheb hlau luam rau cov protein electrophoresis rau kev tsom xam thiab kev txheeb xyuas cov qauv ntawm cov protein los ntawm polyacrylamide gel electrophoresis, thiab kuj rau kev ntsuas cov qauv 'qhov hnyav molecular, purifying cov qauv thiab npaj cov qauv. Cov khoom no tau txais tos tag nrho hauv kev lag luam hauv tsev thiab txawv teb chaws.
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.
Thov luam theej duab QR code ntxiv rau Whatsapp lossis WeChat.
Post lub sij hawm: Lub Xya hli ntuj-29-2024