Malinyane a chromotography bakeng sa sampling ea tikoloho le tlhahlobo
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Malinyane a chromotography bakeng sa sampling ea tikoloho le tlhahlobo

Jan. 4th, 2024
Ho beha leihlo tikoloho ke karolo ea bohlokoa ea ho boloka bophelo ba polanete le e 'ngoe ea lisebelisoa tsa bohlokoa boitekong bona ke tlhahlobo e nepahetseng ea disampole tsa tikoloho. Bokelloa ho tloha moeeng, metsi, mobu le magramane a fapaneng, mehlala ena e etsoa ka thata ho khetholla le ho khetholla litšila, lithibelo le lintho tse ling. Mokhoa oa chromatography, mokhoa o fapaneng oa tlhahlobo, e fetohile karolo ea bohlokoa ea tlhahlobo ea tikoloho hobane e ka arohana le ho sekaseka motsoako o rarahaneng.Lithako tsa Chromatografte etselitsoe ka ho khetheha bakeng sa polokelo ea sampole le ho itukisetsa le ho bapala karolo ea bohlokoa ho boloka botsitso boteng ba tikoloho ho fihlela ts'ebetsong ea tlhahlobo ea tikoloho.

Bohlokoa ba lebala la tikoloho


Sampling ea tikoloho e fana ka lintlha tsa bohlokoa bakeng sa ho utloisisa litlamorao tsa mesebetsi ea batho ho tikoloho. Ebang u lekola boleng ba moea, ho lekola tšilafalo ea metsi kapa ho ithuta mefuta e nepahetseng le e tšepahalang Ho nepahala ha tlhahlobo ea tikoloho ho na le tšusumetso e tobileng ea bokhoni ba ho bua le ho fokotsa mathata a tikoloho a shebileng polaneteng e toba polaneteng eo.

Chromatography in tikolos


Chromatography e kenyelletsa mekhoa e fapaneng ea li-chromatoes, empa li-chromatograph tsa khase (gC) le li-chromatograph tsa chros. Mekhoa ena e nolofalletsa tlhaiso-leseling le ho qotsa likarolo tse fapaneng, ho kenyeletsa le metsoako e mengata, metsoako e boima ea manyolo (Vocs) le tšepe e boima. Chromatoography e ratoa ka lebaka la kutloelo-bohloko ea eona, khetho ea eona le bokhoni ba ho sebetsana le matric tse rarahaneng tsa sampole.
Fumana likopo tse fapaneng tse 15 tsa litakatso tsa chromagraphy tse shebahalang ka har'a li-vromatography sengoloa sena se nang le leseli. Hlahloba kamoo liphaeko tsena li bapalang karolo ea bohlokoa ho netefatsa lits'ebetso tse fapaneng tsa tlhahlobo:Likopo tse 15 tsa likhama tsa chromatography masimong a fapaneng

Malinyane a chromatography: Karolo ea bohlokoa ea phaello ea tlhahlobo ea tlhahlobo


TLHOKOMELISO:


Litoro tsa li-chrotography hangata li entsoe ka thepa e kang khalase ea borolilicate kapa mefuta e meng ea lipolanete, e leng ho jella le ho se kopane le sampole. Sena se thibela li-silbants tsa ho kena ka sehlohlolong nakong ea tlhahlobo ea tlhahlobo.

Bothata ba Tiiso:


Ho tiisetsa ka nepo ho bohlokoa ho thibela tšoaetso ea mohlala le ho fetoha mouoane. Li-sp-boleng ba boleng bo holimo le li-cap li sebelisetsoa ho theha tiiso ea moea ka moea, e sirelletsang botšepehi ba mohlala nakong ea polokelo nakong ea polokelo ka ho boloka mohlala le ho hlahlojoa.

Bohloeki:


Bohloeki baLithako tsa Chromatografte bohlokoa ho thibela tšilafalo ea mofuta ofe kapa ofe. Liphoofolo tsena li etsoa hangata 'me li pakoa tikolohong ea Heltom ho fokotsa kotsi ea ho silafatsa tšilafalo ka litšila tsa tlhahlobo.
Lekola leseli le felletseng ka li-pilip tsa Hplc tse sehloohong sena. Ntle le pono ntle le lisebelisoa, lits'ebetso le mekhoa e metle ea liphetho tsa chromatal li-fufmatimagraphy tse nepahetseng:Encyclopedia of Hplc vaialis

Boloi le moralo oa vaeranta:


Ho khetha boholo bo loketseng le boqapi bo bohlokoa ho thibela depole ea mohlala le ho netefatsa molumo o nepahetseng oa ho enta nakong ea tlhahlobo. Moferefere o khethiloeng ka nepo o kenya letsoho ts'ebetsong ea li-chromatograph tsa Workfloc.

Likopano tse Ikhethileng tsa Kopo:


Mefuta e fapa-fapaneng ea tikoloho e hloka likhahla tse khethehileng bakeng sa lits'ebetso tse fapaneng. Mohlala, li-viespace li-vialspace li sebelisetsoa likhohleng tse matla, ha valias e letsa mehlala e meholo e bobebe. Ho bohlokoa hore matsapa a tloaelane le litlhoko tse ikhethileng tsa mofuta oa sampole e le ho fumana sephetho se nepahetseng le se tšepahalang.

Sephetho


Li-chromatographicphicgraphicSebeletsa e le karolo ea motheo ea karolo ea tlhaiso ea tikoloho le tlhahlobo ea tikoloho. Moralo o hlokolosi, khetho ea lisebelisoa le boleng ka kakaretso e na le tšusumetso e kholo ho nepahala le ho shebella chromographic. Joalokaha matšoenyeho a tikoloho ea lefatše a hola, botšepehi ba data bo bohlokoa haholoanyane. Ka tšebeliso ea likhama tsa li-chromagraphic tsa boleng bo holimo, bo-ramahlale le litsebi tsa tikoloho li ka kenya letsoho ho nepahala ha tikoloho le maano a sebetsang bakeng sa bokamoso bo tsitsitseng. Silnegy pakeng tsa mekhoa e metle ea Tlhahlobo le Ma-tomatix e loketseng ea ho sebetsana le hore kutloisiso ea rona ea mathata e ka tšeptjoa ebile ea tšepahala.

Bula likarabo tsa lipotso tse 50 tsa li-HPTC tse sa sebetseng sehloohong sena se felletseng. Batla leseli ka thepa, meralo le mekhoa e metle bakeng sa chromatography e nepahetseng:Boholo ba 50 bo batloang khafetsa ho li-valc tse phehang
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