Mokhoa oa ho khetha mofuta o nepahetseng oa ho koaloa bakeng sa li-chromatograph tsa hau tsa chromatography
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Mokhoa oa ho khetha mofuta o nepahetseng oa ho koaloa bakeng sa li-chromatograph tsa hau tsa chromatography

Feb. 6th, 2024
Mokhoa o sa fetoheng oa tlhahlobo, chromatography e se e le sesebelisoa sa bohlokoa sa laboratori le indasteri. Bokhoni ba eona ba ho arola le ho sekaseka motsoako o rarahaneng ho fetotse likarolo tse ngata. Leha ho le joalo, katleho ea liteko tsa li-chromatographic e sebetsa haholo ka lebaka le leholo la likarolo, 'me ho tiea ha li-chromagraphic tse tsoang chromatographic. Tataiso ena e felletseng ea lintlha lintlha tsa bohlokoa bakeng sa ho khetha mofuta o nepahetseng oaHo koaloabakeng sa hauLithako tsa ChromatograftHo etsa bonnete ba ho tšepahala le ho nepahala ha litholoana.

Solvent le sampole


Ka lebaka la mofuta o fapaneng oa liteko tsa chromagraphic, ho koaloa li tlameha ho lumellana le li-solvelt le sampole. Polytetrafylene (PTFE) le silicone ke likhetho tse tloaelehileng ka lebaka la thepa ea bona ea kahare le ho hanyetsa lipelong tsa lik'hemik'hale. Ho bohlokoa ho lekola tatellano ea thepa ea ho koaloa ka lehare le ikhethileng e sebelisitsoeng tekong e ka sitisang ho nepahala ha lihlahlobo tse sa rateheng tsa Chrotographic.

Likhetho tsa Septum le botenya


Septum, e bohareng ba ho koaloa, e sebetsa e le tšitiso ea mouoane le tšilafalo. Ho bohlokoa ho khetha boitsebiso bo loketseng ba seplum, joalo ka silicoone, ptfe, kapa rabara. Ho feta moo, botenya ba Septum bo ka ama ts'ebetso ea ho koala le ho tšoarella. Li-septums tsa sepker li ntlafatsa tiiso ea tiiso ea tiiso e tšepahalang le ka mor'a ho ikoaea khafetsa. Boitsebiso bo leka-lekaneng le botenya bo bohlokoa bakeng sa sephetho se nepahetseng le li-chromatographic.

Laola tsebo e felletseng ho PTFE \ silicone Septa ka ho hlahloba sengoloa sa rona se hlahang - Premium Ptfe le silicone SEPTA: Litharollo tse tšepahalang tsa tiiso

Ho holofala le ho thetsa


Lijana tse tiisitsoeng tse tiisitsoeng tsa auli li hlokoa hobane ho thetsoa ke ho pateloa ke mosebetsi o itseng. Ho phatloha ho sebetsa ka mokhoa o fapaneng ho netefatsa ho netefatsa ho cheka ha li-chromatographic li-valis le lijana tse tiisitsoeng. Leha ho le joalo, ha se ho koaloa hohle ho loketse ketso ena. Lijana tse ling kapa linesteri tse ikhethang li kanna tsa se ke tsa mamella maemo a auclaclave. Ho netefatsa hore ho koaloa ha ho koaloa ho khethiloeng ho bohlokoa ho boloka ho koaloa ha ho koaloa ha chromatographic.
Ithute ka sengoloa sa rona ho fumana tsebo ea ho khetha cap e phethahetseng bakeng sa le varomatography ea hau. Tataiso ea hau ea ho ea pele tlhahlobong e 'ngoe le e' ngoe!U ka khetha cap e nepahetseng joang bakeng sa likhama tsa hau tsa chromagraphy?

Mofuta oa cap le mochini


Malinyane a chrotographyHo koaloa hoa fumaneha ka mefuta le mefuta e fapaneng ea cap ea cap le mekhoa ea ho lebisa litlhoko tse ikhethang. Li-Cap li tsebahala ka bonolo le ho ts'epahala hobane li fana ka tiiso e bonolo le e sireletsehileng. Li-Caps tsa Crimp li hloka ho akheha le ho fana ka tiiso e ntle ea likopo tse tobileng. Metsu ea Snap e fana ka mokhoa oa ho fumana monyetla oa ho potlakela ho sebelisa chelete e ngata. Khetho ea mofuta o loketseng oa cap le mochini o itšetlehileng ka litlhoko tsa sistimi ea li-chromatography le mofuta oa liteko.

Ho nahana ka kopo


Bakeng sa sephetho se nepahetseng, ho bohlokoa ho khetholla khetho ea ho koaloa ka litlhoko tse khethehileng tsa kopo ea chrotographic. Haeba teko e ama mehlala e sa tloaelehang, e bohlokoa ho khetha ho koaloa ka litšobotsi tse fokolang tse kopantsoeng ho thibela tšilafalo ea li-chromographic tsamaiso. Bakeng sa litlhahlobo tse hlokofatsang haholo,Ho koaloae khothalletsoa ka tšohanyetso. Kamehla bua ka litlhaloso tsa sehlahisoa mme o nahane ka ho buisana le mofani oa hau ho netefatsa hore o kopanyeletso ea kopo ea hau ea chromatographic.

Khetho e Hlollang eaMalinyane a chrotographyLi-lids li bohlokoa ho netefatsa hore na u tla atleha le ho ts'epahala. Ho nahanisisa ka hloko mabapi le Solvent le sampole, lintho tse ngata, litlhokhisa, mofuta o itseng o tla kenya letsoho ho nepahala le liphetho tsa li-chromatographic. Iphe nako ea ho hlahloba likhetho tsa hau, etsa tlhahlobo e phethahetseng, 'me u be le setsebi sa ho khetha ho koaloa ha litšenyehelo tsa hau tse ikhethang tsa kopo ea hau ea chrotographic ea kopo ea hau ea chrotographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic ea chromatographic.

Bula likarabo tsa lipotso tse 50 tse tukang mabapi le bana ba linyete tsa Hpc e mabapi le sengoloa sa rona se felletseng - ea hau ea ho ea ka temohi ea botebo: Boholo ba 50 bo batloang khafetsa ho li-valc tse phehang
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