Kusiyana kwa static vs. enmic mutu GC
Mutu wa mpweya chromatography (GC) ndi njira yamphamvu yopenda zinthu zosasunthika mu matricts, kuchokera pakudya ndi kudzimana chifukwa cha zitsanzo za chilengedwe. Mkati mwa malo ano, njira ziwiri zoyambira zomwe zilipo: zokhazikika komanso zolimbitsa thupi GC. Kuzindikira kusiyana pakati pa njira ziwiri izi kungakuthandizeni kusankha njira yoyenera ya zosowa zanu zokha.
Static mutu GC
Mfundo:Mu Static mutu wa GC, chosindikizidwa chosindikizidwa chimatenthetsa kulola kusasunthika mankhwala kuti agawane gawo la gasi pamwamba pa zitsanzo. Gawo la gawo la gasi ili limalowetsedwa mu GC kuti mufufuze.
Ubwino:Njirayi imalunjika, imafuna zida zochepa ndi kukonzekera zitsanzo. Ndizothandiza kwambiri pa zitsanzo zokhala ndi ma volatility otsika ndipo zimagwiritsidwa ntchito popereka chakudya ndi zakumwa zakumwa zodziwitsa ena zonunkhira komanso zodetsa nkhawa.
Zoperewera:Mainppace okhazikika sangathe kusanthula kusanthula kwa trace - komwe kumadalira pakugawanika kwa osinthika, komwe sikungatenge anthu onse omwe apezeka pa zitsanzo.
Mphamvu yamphamvu GC
Mfundo:Mphamvu yamphamvu ya GC imaphatikizapo kukhazikitsa gawo la gasi pamwamba pa zitsanzo zomwe zili ndi mpweya wonyamula katundu, womwe umasesa mafuta osakira, omwe amasesa mankhwalawa mu msampha kapena mwachindunji mu GC. Njirayi imathandizira chidwi cha ofufuza ndikusintha chidwi.
Ubwino:Mphamvu yamphamvu ndiyabwino pakuwunika ndipo imatha kutenga mitundu yokulirapo ya mankhwala osasunthika. Ndizopindulitsa makamaka pazitsanzo za chilengedwe komanso matrics ovuta pomwe chidwi ndi chotsutsa.
Zoperewera:Njirayi imafunikira zida zanzeru kwambiri ndipo zimatha kukhala zowononga nthawi yambiri chifukwa chofunikira kuyeretsa.
Mapeto
