Imibuzo Evame Ukubuzwa

OkweSepaFlash^TMAmakholomu ochungechunge olujwayelekile, izixhumi ezisetshenzisiwe ziyi-Luer-lock in kanye ne-Luer-slip out.Lawa makholomu angase afakwe ngokuqondile ezinhlelweni ze-ISCO ze-CombiFlash.

Kumakholomu e-SepaFlash HP Series, Bonded Series noma iLOKTM Series, izixhumi ezisetshenzisiwe ziyi-Luer-lock in kanye ne-Luer-lock out.Lawa makholomu angase afakwe ezinhlelweni ze-ISCO ze-CombiFlash kusetshenziswa ama-adaptha engeziwe.Ukuze uthole imininingwane yalawa ma-adaptha, sicela ubheke idokhumenti Santai Adapter Kit ye-800g, 1600g, 3kg Flash Columns.

Ivolumu yekholomu yepharamitha (i-CV) iwusizo ikakhulukazi ukunquma izici zokukhuphuka.Abanye osokhemisi bacabanga ukuthi ivolumu yangaphakathi ye-cartridge (noma ikholomu) ngaphandle kokupakisha izinto ngaphakathi yivolumu yekholomu.Nokho, umthamo wekholomu engenalutho akuyona i-CV.I-CV yanoma iyiphi ikholomu noma i-cartridge ingumthamo wesikhala esingathathwanga yimpahla epakishwe ngaphambili kukholamu.Le volumu ihlanganisa kokubili ivolumu ye-interstitial (ivolumu yesikhala esingaphandle kwezinhlayiya ezigcwele) kanye ne-porosity yangaphakathi yezinhlayiyana (ivolumu yembotshana).

Amakholomu e-alumina flash angenye inketho lapho amasampula ezwela futhi ethambekele ekonakaleni kujeli ye-silica.

Ingcindezi yangemuva yekholomu ye-flash ihlobene nosayizi wezinhlayiyana zezinto ezipakishiwe.Izinto ezipakishwe ezinosayizi wezinhlayiyana ezincane zizoholela ekucindezelweni okuphezulu emuva kwekholomu ye-flash.Ngakho-ke izinga lokugeleza lesigaba seselula esisetshenziswa ku-flash chromatography kufanele sehliswe ngokufanele ukuze kuvinjwe uhlelo lwe-flash ukuthi luyeke ukusebenza.

Ingcindezi yangemuva yekholomu ye-flash iphinde ilingane nobude bekholomu.Umzimba wekholomu omude uzophumela ekucindezelweni okuphezulu emuva kwekholomu ye-flash.Ngaphezu kwalokho, ingcindezi yangemuva yekholomu ye-flash ilingana ngokuphambene ne-ID (ububanzi bangaphakathi) bomzimba wekholomu.Ekugcineni, ingcindezi yangemuva yekholomu ye-flash ilingana ne-viscosity yesigaba seselula esisetshenziswa ku-flash chromatography.

Vula insimbi bese ulinda umlayezo othi “Ulungile”.Qiniseka ukuthi uxhumano lwenethiwekhi ye-iPad lulungile, futhi umzila uvuliwe.

Hlola futhi uqinisekise isimo somzila ukuze wenze isiqiniseko sokuthi i-iPad ingaxhunywa kumzila wamanje.

Ukulinganisa kwenziwa lapho ikholomu imanziswe ngokuphelele futhi ibukeka iguquguqukayo.Ngokuvamile lokhu kungenziwa ngokushayela ama-CV angu-2 ~ 3 wesigaba seselula.Phakathi nenqubo yokulinganisa, ngezinye izikhathi singathola ukuthi ikholomu ayikwazi ukumanziswa ngokuphelele.Lokhu kuyinto evamile futhi ngeke kuphazamise ukusebenza kokuhlukanisa.

Hlola ukuthi i-tube rack ibekwe ngendlela efanele yini endaweni efanele.Uma lokhu sekwenziwe, isikrini se-LCD ku-tube rack kufanele sibonise uphawu oluxhunyiwe.

Uma i-tube rack inephutha, umsebenzisi angakhetha i-tube rack eyenziwe ngokwezifiso ohlwini lwamashubhu ku-SePaBean App ukuze isetshenziswe okwesikhashana.Noma thintana nonjiniyela wangemva kokudayiswa.

Hlola ukuthi ibhodlela le-solvent liyashoda yini i-solvent ehlobene futhi ugcwalise isincibilikisi.

Uma ulayini we-solvent ugcwele i-solvent, sicela ungakhathazeki.Ibhamuza lomoya alithinti ukuhlukaniswa kwefuleshi njengoba lingenakugwemeka phakathi nokulayisha isampula eliqinile.Lawa mabhamuza azokhishwa kancane kancane ngesikhathi sokuhlukaniswa.

Sicela uvule ikhava yangemuva yensimbi, hlanza i-pump piston rod nge-ethanol (ukuhlaziywa kokucwenga noma ngaphezulu), bese uzungezisa ipiston ngenkathi ugeza kuze kube yilapho ipiston ijika kahle.

1. Insimbi ngeke ikwazi ukupompa izincibilikisi lapho izinga lokushisa lendawo lingaphezu kuka-30℃, ikakhulukazi izincibilikisi ezibilayo eziphansi, njenge-dichloromethane noma i-Ether.

Sicela uqinisekise ukuthi izinga lokushisa le-ambient lingaphansi kuka-30℃.

2. Umoya uthatha ipayipi ngenkathi i-instrumnet ingasebenzi isikhathi eside.

Sicela wengeze i-ethanol ku-ceramic rod yekhanda lepompo (ukuhlaziywa kokuhlanzekile noma ngaphezulu) futhi ukhuphule izinga lokugeleza ngesikhathi esifanayo.Isixhumi esiphambi kwephampu sonakalisiwe noma I-Lose, lokhu kuzobangela ukuthi ulayini uvuze umoya .Sicela uhlole ngokucophelela ukuthi uxhumo lwepayipi aluqinile yini.

3. Isixhumi esiphambi kwepompo sonakalisiwe noma i-Lose, sizokwenza ukuthi umugqa uvuze umoya.

Sicela uqinisekise ukuthi isixhumi sepayipi sisesimweni esihle yini.

I-valve yokuqoqa ivinjiwe noma iyaguga.Sicela ushintshe i-valve ye-solenoid enezinhlangothi ezintathu.

ISELULEKO: Sicela uxhumane nonjiniyela wangemuva kokudayiswa ukuze ubhekane nakho.