Bapalami ba li-chromatography ba phetha karolo ea bohlokoa tšimong ea k'hemistri e reng, e le lijana tsa disampole tse fapaneng li-chromanicgraphic. Chromatography ke karohano e matla le ho sekaseka mokhoa o tloaelehileng oa ho khetholla le ho feta likarolo tsa motsoako. Phapang eaLithako tsa Chromatografte etsa hore ba tsebe ho indasteri ea indastering e fapaneng le lits'ebetsong. A re ke re shebeng sethaleng sa morao-rao sa litakatso tsa ciaromagraphy 'me re hlahlobe bohlokoa ba likarolo tsena tsa bohlokoa masimong a fapaneng.

1. Indasteri ea meriana

Indasteri ea meriana e sebetsa haholo ho litabeng tsa ciaromatography bakeng sa tlhaiso ea litlhahlobo le boleng ba metsoako ea metsoako e mengata. Ho na le mahlale a phahameng a chromatography Litlama tsa ciaromagraphy li etselitsoe ho emisa litlhokahalo tsa litlhokahalo le ho etsa karolo ea bohlokoa ea ho boloka botšepehi ba mohlala. Liphoofolo tsena li tlameha ho ba kahare ho thibela tšebelisano ka sampole 'me u netefatse litholoana tse nepahetseng le tse hlahisang. Ebang ke nts'etsopele ea lithethefatsi tse ncha kapa taolo ea boleng bo tloaelehileng ba ho etsa lintho tse etsahalang khafetsa, litakatso tsa li-chromatography ke sesebelisoa sa bohlokoa ho sesebelisoa sa meriana le ntlafatso ea meriana.

O batla tsebo e felletseng ka ptfe \ silicone septa? Lekola sengoloa sena bakeng sa kutloisiso e phethahetseng ea karolo ena e mahlonoko,Ntho e 'ngoe le e' ngoe eo u hlokang ho e tseba: 137 pre-slit ptfe \ Slicone Septa Faq

2. Teko ea Tikoloho

Litoro tsa li-chromography li na le thuso bakeng sa tlhahlobo ea tikoloho e etselitsoeng ho lekola le ho sekaseka litšila le siling ka moea, metsi le mehlala ea mobu. Khase ea khase ea khase hangata e sebelisoa ho arohana le ho khetholla metsoako ea manyolo ea manyolo (li-vocs) le lithipa tse ling tsa tikoloho. Liphate tse sebelisitsoeng tlhahlobong ea tikoloho li lokela ho rereloa ho fokotsa kotsi ea ho tšoantšoa ke mohlala le ho boloka botšepehi ba sampole nakong ea ho hlahlojoa. Ho nepahala le ho ts'epahala ha li-chromatograkgrakgraphic li kenya letsoho ho bonnete ba data, le ho ts'ehetsa maemo a taolo ea tikoloho.

3. Indasteri ea lijo le tse kholo

Indastering ea Lijo le ea ho Fetoha,Lithako tsa Chromatograftli bohlokoa ho netefatsa polokeho ea sehlahisoa le boleng. Li-cumromatography tsa metsi, haholo-holo metsi a chromatography. Litsi tsa li-chromatography li tsamaisana le mekhoa ena e thusa ho boloka bonolo le ho qoba tšilafalo. Bokhoni ba ho sekaseka hantle ho etsa hore ho latela lijo le ho tiisa hore melao ea polokeho ea lijo mme e eketsa ts'epo ea phepelo ea boleng le polokeho ea phepelo ea lijo le polokeho ea lijo.

Ho hlahloba li-breenar tsa 0,22 micron? Hlakola sehloohong sena bakeng sa temohisiso le tlhaiso-leseling e ngata:Tataiso e felletseng ho li-filthara tse 0,22 Micron Micron: Ntho e ngoe le e ngoe eo u e hlokang ho e tseba

4. Patlisiso ea bongaka le ea bongaka

Litlama tsa li-clinatography li bohlokoa bakeng sa lipatlisiso tse ntle le tsa bongaka moo ho hlahlobisisa ka mokhoa o nepahetseng oa samkanical. Life hloko tsa li-chromatography Malinyane a hatisitsoeng a ciaroma Ho tšepahala ha litholoana tse fumanoang ho sekaseka tsa chrotographic se na le tšusumetso e kholo lipatlisisong tsa bongaka, ho ntlafatsang lithethefatsi, lefu le tlhahlobo ea kalafo.

Ho batla tsebo e felletseng mabapi le ho hloekisa li-chromatography tsa li-chromatography tsa chromatography? Lekola sehlooho sena bakeng sa tataiso e felletseng mabapi le mekhoa e atlehileng ea ho hloekisa:Ka ho sebetsa hantle! Mekhoa e 5 ea ho hloekisa li-chromatography tsa mohlala oa mohlala

5. Phahamisang

Foromo ea li-cumterncc e etsa likhakanyo tsa caromatography ho sekaseka li-disep tsa botlokotsebe, ho fana ka bopaki bo matla lipatlisisong tsa botlokotsebe. Khase ea khase ea khase hangata e sebelisetsoa ho khetholla le ho feta lintho tse kang lithethefatsi, chefo le actsamaen le ho itlhahloba. Litoro tsa ciaromagraphy tse sebelisitsoeng ho lits'ebetso tsa boleng bo phahameng li tlameha ho kopana le litekanyetso tsa boleng bo phahameng ho thibela maemo a sampole le ho ts'epahala ha liphetho tsa tlhahlobo. Kopo ea chromatography e fanang ka karolo ea bohlokoa ho fana ka bopaki ba molao bakeng sa linyeoe tsa molao.

Ho nahana ka bolokolohi, ho fofa kapa ho qhekella likokoana-hloko? Fumana tataiso sehloohong sena mabapi le ho etsa khetho e nepahetseng bakeng sa litlhoko tsa hau:CRIMP Valia Vs. Viap Viss vs. cal cas e vael, ho khetha joang?

6. Indasteri ea lik'hemik'hale le petrochemical

Likhoutleng tsa lik'hemik'hale le tsa pente li-chrotographic li bohlokoa bakeng sa ho sekaseka motsoako o rarahaneng mme o netefatsa boleng ba thepa e tala le lihlahisoa tse tala. Khase ea khase ea khase e tloaetse ho sebelisoa ho khetholla le ho khetholla likarolo tsa lihlahisoa tsa peterole, li-polymers le lik'hemik'hale tse fapaneng. Litoro tsa li-chrotography tse etselitsoeng botsitso ba mocheso le ho ikamahanya le li-solven tse mabifi li bohlokoa liik'hale liindasteri tsena li ka sebetsana le meeli e ka sebetsa haholo. Tlhahlobo e nepahetseng e tataisoang ke likhama tsa ciaromatography e ts'ehetsa lits'ebetso tsa boleng ba boleng mme e netefatsa hore e lumellana le ho ts'epahala ha lihlahisoa tsa lik'hemik'hale le tsa petroches.

Lithako tsa ChromatograftSebeletsa e le sesebelisoa sa bohlokoa sa ho sebelisa lipale tsa saense le indasteri. Karolo ea bona ea ho boloka botšepehi ba mohlala, ho thibela litšila, le ho tsamaisana le tlhahlobo e nepahetseng hoa pakela. Ha theknoloji ea theknoloji le mekhoa ea tsoela pele ho tsoela pele hantle, bohlokoa ba lingaka tse entsoeng hantle tse entsoeng hantle li sa thekeseleng likotlo tse nepahetseng le taeo.

Bohelehele ka li-pilc vaiation? Thibela likarabo tse 50 sebukeng sena se molemo:Boholo ba 50 bo batloang khafetsa ho li-valc tse phehang

E fetileng:

Lintlha tse 5 tseo u lokelang ho nahana ka tsona ha u khetha lisebelisoa tse ling tse sirelletsang bakeng sa li-variatograph tsa chromatography

E 'ngoe:

Meetso ea mahlale a saense ea li-cumatography tsa ciaromatography