Aug. 24th, 2023
SePTA imagwira ntchito yofunika kwambiri mu chromatography imasanthula, ndikuchita ngati chotchinga pakati pa mivi ndi zida zowunikira kuti zithetse zitsanzo zamagetsi pakuwunika.Mitundu Yosiyanasiyana ya Septailipo - magulu awiri omwe amagwirizanitsidwa omwe amalumikizidwa ndi septa yolumikizidwa yomwe imasiyana malinga ndi kapangidwe kake, ndikugwiritsa ntchito njira yake posankha SePa yoyenera yowunikira.
Tanthauzo ndi cholinga cha Septa
Septa ndi disc yocheperako, yosinthika, yomwe nthawi zambiri imapangidwa ndi zinthu monga silika kapena mphira, zomwe zimayikidwa mkati mwa kapu ya vial. Ntchito yawo yayikulu ndikupanga chisindikizo cha Airtight chomwe chimalepheretsa kusinthika, kuipitsidwa, ndikuyika zitsanzo paka jakisoni ndi kusungirako. Kukhazikika kwa chipikechi kumapangitsa kuti isale ileringe intle ukusunganso zitsanzo. Kusankha septum yoyenera ndikofunikira kwambiri kuti mukhale oyenera ma chromatograph momwe zimakhudzira mwachindunji kukhulupirika ndi kulondola kwa data.
Kapangidwe ndi kapangidwe
Gutage Yogwirizanitsidwa:
Gutazimasiyanitsidwa ndi wosanjikiza wa silicone adalumikizidwa mogwirizana ndi mawonekedwe awo, omwe amapangidwa ndi mphira. Tekinolo yachilengedwe yolumikizana ndi mawonekedwe a silikayi mwachindunji kwa zinthu za septa za kukhazikika kwakukulu ndikuchepetsa magazi a sicone kapena kusokoneza zotsatira za ma chromatographic. Kugwirizanitsa kumeneku kumawonjezera kulimba komanso kukhazikika kwa seppmu, kuonetsetsa kuti ilibe yotetezeka panthawi yobwereza. Chisindikizo chotetezeka chomwe chimapangidwa ndi septa cholumikizira chimachepetsa chiopsezo cha kusamukira, ndikupanga kukhala koyenera kwa ntchito zomwe zalowetsedwa kwambiri.
Septa yolumikizana:
Izisepta yolumikizanaMuzitayetserera sicone yowonjezera ya silikar yomwe imapezeka m'magulu awo, m'malo mwake kukhala omangidwa kuchokera ku zinthu za septa monga rabaji yachilengedwe kapena elastomers. Pomwe amakhala okwera mtengo kwambiri, amatha kupereka magwiridwe antchito komanso kusasinthasintha chifukwa chosakhala ndi gawo ngati chithandizo. Septa yolumikizana ndiyosavuta kukhazikitsa ndikuchotsa, koma zoyeserera zawo zosavuta zimatha kuyambitsa mavuto monga kusunthira mobwerezabwereza, zomwe zingasokoneze umphumphu wa zitsanzo.
Kusiyana kwakukulu ndi kugwiritsa ntchito kwa njira za nanotech zopangira mapulogalamu
Kutaya magazi kwa Sicone:
Kusiyanitsa kwakukulu pakati pa septa komanso kugwirizanitsa kwa slika kuti magazi, kapena kumasulidwa kwa mamolekyulu a silick kuchokera ku Septa kukhala zitsanzo zomwe zimasokoneza kusanthula. Mankhwala ogwirizanitsidwa siketiGutaimatha kuchepetsa nkhaniyi kwambiri, kupanga septa kukhala koyenera kwambiri pochita ndi zitsanzo zomwe zimakhala ndi zodetsa zambiri.
Kulondola ndi Kulondola:
Akuluakulu a Septa amapereka chikondwerero cha mtima wosakhulupirika mwa kufalikira kapena kuipitsidwa chifukwa cha kuthekera kwa chipilala, zomwe zimapangitsa kuti akhale abwino kuwunikira zomwe zimafunikira molondola komanso kulondola molondola.
Kugwirizana kwa ntchito:
Septa yolumikizidwa ndiyabwino kugwiritsa ntchito njira zingapo zowunikira, kuphatikizapo ma cellotography (GC) ndi ma chromatography (LC). Kusintha kwawo kumawapangitsa kukhala oyenera kwa zinthu zosasunthika komwe kumatha kusiya zitsanzo chifukwa cha madera osasunthika, kuthandiza kusunthika kwakanthawi kopendapo.
Septa yokhala ndi septa yomwe imasanthula:
Septa yolumikizanaAmagwiritsidwa ntchito kwambiri munthawi yowunikira momwe sizofunikira kwambiri kungoganizira, kupangitsa kuti zinthu zabwino za SEPTA mtengo zomwe zimagwira ntchito bwino mukamachita zofunikira.
Kugwirizana ndi Mitundu Yamtundu:
Sendsa yolumikizidwa nthawi zambiri imakonda pomagwiritsa ntchito zitsanzo zovuta monga matrictees obisika, zitsanzo zachilengedwe kapena zomwe zimakhala ndi zigawo zamankhwala. Silicone yawoyi ya silika imateteza kochulukirapo ndipo imathandizira kupewa kuyanjana pakati pa zitsanzo ndi zida za septa.
Mtengo ndi chizolowezi:
Septa yolumikizidwa ndiyabwino kwambiri pazomwe sizimafuna kulondola komanso kugwiritsa ntchito bwino, kupereka chitetezo choyambira pomwe chikuwononga mtengo. Tsoka ilo, sakulimbikitsidwa mukamachita chidwi kwambiri kapena kuwunika kochepa.
Kupanga kusankha koyenera
Mu chromatography, kupambana kumadalira pamlingo. Chitsanzo chachikulu ndikusankha pakati pa septa yolumikizidwa kapena yosamangidwa momwe zimasonyezera momwe zimawonetsera kusiyana pang'ono kungatheke pazotsatira. Septa wogwirizanitsa amapereka chitetezo chachikulu komanso chitetezo chotere poyerekeza ndi septa yolumikizana; kuwapangitsa kukhala othandiza pakusanthula kwakanthawisepta yolumikizanaingopereka ntchito zothandiza pazinthu zofunika kuzichita.
Kumvetsetsa zofunikira za kuwunika kulikonse, chikhalidwe cha zitsanzo ndi chofunikira pakusankha kusanthula kwa septum yovomerezeka yomwe imapangitsa zotsatira zolondola, zoletsedwa ndi kubereka pamapulogalamu angapo.
Kupambana kwa chromatography ili mwatsatanetsatane. Kumvetsaonse ogwidwaNdipo Septa yolumikizana imalola ma chromatetopu kuti asanthule ndi zotsatira zodalirika, zolondola, monga chida chofunikira kwambiri chobisika.
Tsegulani chidziwitso chokwanira pa PTF \ / silicone septa. Delve munkhaniyi kuti mumvetsetse bwino zinthu zawo:Premium PTF ndi Sicone Septa: Mayankho Odalirika
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