Akatswiri a labotale amatha maola ambiri tsiku lililonse atagwiritsa ntchito ma muipette, ndikuonetsetsa kuti akugwira ntchito bwino nthawi zambiri kumakhala kovuta. Sizingotsimikizira momwe kuyesako kwachangu, komanso kumawonjezera ntchito yopanga chidwi cha ntchito yakukhosi kumathandizira kuti ogwiritsa ntchito asankhe zotsatira za upepu ndikutsimikizira kupambana kwa kuyesa.
Kulankhula bwino, zakumwa zimagwera m'magulu atatu: am'madzi, zowoneka bwino, zokhala ndi madzi osowa Kugwira ntchito ndi madzi owoneka bwino kwambiri. Kusiyana pakati pa mitundu iyi ma pipette kumawonetsedwa mu Chithunzi 1.
Magawo awiri ofunikira kwambiri omwe akukhudza zotsatira za mapaipetu ndi kulondola komanso molondola (Chithunzi 2). Izi zitha kuthana ndi voliyumu yomwe mukufuna. zopezeka ndi mapaipi a 300 μl, pomwe ma pipeni 50 μl amapereka zotsatira zabwino. Kusintha kosalekeza pomwe kukupatukiratu kuti kulondola kulondola. Mwachitsanzo, ma piipentic ena amaika zikumbutso zakale, kapena kusunga mbiri yakale. nthawi zambiri imayamba chifukwa chogwiritsa ntchito nsonga za zigawenga zambiri, zomwe nthawi zambiri zimafunikira "kujambula. . ma pipttes awo.
M'chilengedwe kwambiri, ndikofunikira kuti mukhale othandiza poyerekeza kudalirika ndi kusasinthika kwa njira yopatsirana. Nthawi zambiri amapereka mitundu ingapo yosiyanasiyana yopanda pake, monga kuponderezana, kugawana mitundu, kusinthidwa, komanso njira zina zoperekera malembedwe angapo osakonzanso nsonga. Kugwiritsa ntchito ma piprette amodzi zolakwika komanso kuvulala kobwerezabwereza (RRI).
Ogwira ntchito yabotale nthawi zambiri amatha maola ambiri pa tsiku lachiwonetsero. .Ndi kuwonjezera pa izi, ogwiritsa ntchito ayenera kusankha micropipette ndi misa yokwanira pakati pa ogwiritsa ntchito bwino. Voliyumuyo imakhala yabwino komanso mwachangu kuti mupewe kuyenda kosafunikira.Lo, monga kukweza matikidwe ndi kukanidwa komwe kumafunikira kuwonongeka M'malo okhala ndi mphamvu zochepa, perekani kulumikizana kotetezeka, komanso kukhala kosavuta.
Mukasankha ma muyezo woyenera pakugwiritsa ntchito yanu, ndikofunikira kuyang'ana mbali iliyonse ya ntchito yanu. zimabweretsa ndikusunga zokolola ndikuchepetsa chiopsezo chovulala.
Mu bukuli, kuchira kwa kafukufuku woyambira kumawunikidwa ndi HPLC-MS pogwiritsa ntchito miyambo yolimba yosiyanasiyana. Ubwino wa ma sec-malls mu biopharmaceal ntchito ...
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Post Nthawi: Jun-10-2022