AutoSompler Vialsler ho LC-MS: e bapisa mela ho HPTC vs. LC-ms
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Karolo ea likhahla tsa AutoSompler ho tlhahlobo ea LC-MS?

Aug. 23rd, 2024
Life hloko tsa li-chromatography Mokhoa o sebelisoa masimong a fapaneng, ho kenyelletsa merafo, tlhahlobo ea tikoloho le tlhahlobo ea bongaka. Karolo ea bohlokoa ea sistimi ea LC-MS ke eona ea Autosampler, e bapala karolo ea bohlokoa boteng ba ho hlahlojoa tšebetsong. Ka blog ena, re tla hlahloba bohlokoa baLi-vielis tse ViamectKa tlhaiso-leseling ea LC-MS, Moralo oa bona, mefuta le mekhoa e metle ea ho fihlela ts'ebetso e nepahetseng.


Ho utloisisa li-depsosampler li-vials


Li-vaes tsa AutoSoSopler ke lijana tse nyane tse sebelisetsoang ho tšoara li-sampole tsa metsi tse hlahisitsoeng tsamaisong ea lisepa tsa LC-MS bakeng sa tlhahlobo. Liphoofolo tsena li etselitsoe ho lekana ho se nang le selekane ka bo eona, e leng molumo o nepahetseng ka mokhoa o hlakileng tsamaiso ea li-chromatography. Khetho ea Val e ka ama haholo ts'ebetso e kang ea LC-MS e kang ho tšepahala, ho ba le tsebo ea hae.

Bula liphiri tsa Lekunutu la Valiatography Vialissis e nepahetseng bakeng sa tlhahlobo e nepahetseng le e tšepahalang ka mehato e 6 e bonolo feela. Bala ho ea hlokahala thekenoloji! Mehato e 6 ho lokisa likhamati tsa chromiatography bakeng sa tlhahlobo


Litšobotsi tsa Bohlokoa tsa Liphallo tsa Autosampler


Lisebelisoa tsa mohlala:Liphahamo tsa li-aphosompler li tšoara disamp ka mokhoa o sireletsehileng ho thibela tšilafalo le mouoane. Moralo oa vaeele o tiisa hore Sampole e ntse e tsitsitse pele ho ente ho sistimi ea LC-MS.

Ho lumellana:Moferefere o tlameha ho lumellana le sistimi ea AutoSosopler le LC-MS. Sena se kenyelletsa likhopolo tse kang tse boima, boholo ba 'mele, le ho tsamaisa thepa ka lintho tse bonahalang le li-solvent le lihlahlobo.

Botšepehi ba Mohlala:Lintho tsa bohlokoa tsa vae li ka ama mohlala o tsitsitseng Mohlala, polasetiki e meng e ka 'na ea remahlanong ea sampole kapa ea monyaka, e lebisang liphetho tse sa tsejoeng. Lipharafu tsa khalase hangata li khethoa ka lebaka la ho hloka botle ba tsona.

Ho bonolo ha ts'ebeliso:Mofumani o lokela ho ba bonolo ho sebetsana le ho jarolla ka ho kenya Autosampler. Likarolo tse kang tsa ho fetola litekanyo tsa bophahamo le ho sebelisana ho hoholo ho tiisa ho ntlafatsa maemo.


Mefuta ea Liphate tsa Autosampler


Ho na le mefuta e 'maloa ea li-vielises tsa ho hloka chelete ho khetha ho, e' ngoe le e 'ngoe ea likopo tse khethehileng le litlhoko:

1. Li-vavers tse tloaelehileng

Li-vaiali tse tloaelehileng ke mofuta o sebelisoang haholo ka ho fetisisa ho sekaseka lc-MS. Ka tloaelo ba entsoe ka khalase kapa polasetiki ea boleng bo holimo 'me ba tla ka mefuta e mengata, e kang 1 ML, 2 ml, le 4 ml. Li-vaels tsena li loketse likopo tse fapaneng tsa likopo ebile li lumellana le li-automomplers tse ngata.

2. Screw cap

Screw capsho ba le molala o nang le likhoele o litisang o tiisa ka matla ka cap. Moralo ona o thusa ho thibela ho fetoloa le tšilafalo. Li-calis tsa screw cap li loketse mehlala e sa tloaelehang kapa sampole e hlokang polokelo ea nako e telele.


3. Li-vimp tse kholo tse holimo


Li-vimp tse kholo tse holimoli tiisitsoe le li-cap tsa aluminium e fanang ka tiiso ea moea ka moea, haholo-holo bakeng sa mehlala e metle ea moea. Mefuta ena e sebelisoa hangata bakeng sa disampole e hlokang botsitso le ts'ireletso e phahameng khahlanong le litšila.


4. Li-vavers tse ikhethang


Liphalletso tse ikhethang li etselitsoe lits'ebetso tse ikhethang, tse kang tse hlokang ho lokisetsa mohlala kapa ho ba hlahloba ka pele. Ka mohlala, matsali a kopaneng le li-filthara tse kopaneng li ka thusa ho tlosa likaroloana pele ho ente, ha vails ka likotlo tse khethehileng li ka fokotsa ho ajoa ha ahlahlono.

U batla ho tseba ho khetha Crimp vs. Viap Vals vs. Hlahloba Sengoloa sena: Hlahloba sengoloa sena: CRIMP Valia Vs. Viap Viss vs. cal cas e vael, ho khetha joang?


Bohlokoa ba khetho ea vial ho anal

Ho khetha valia e nepahetseng ho hloka kelello ho bohlokoa ho fumana sephetho se nepahetseng le se tšepahalang sa LC-MS. Mona ke lintlha tsa bohlokoa tseo u lokelang ho nahana ka tsona ha u khetha temoso:

1. Kamanong ea lik'hemik'hale

Lintho tsa bohlokoa tsa vae li tlameha ho lumellana le solvent le lihlahlobo li hlahlojoa. Liphallelo tsa khalase hangata li loketse likopo tse ngata, ha sekepe se seng sa lipapali se ka sebelisana le li-solvet kapa lihlahla tse utloisang tšilafalo.

2. Mohlala oa mohlala

Leema-taba le tlameha ho sebelisa molumo oa sampole e hlokahalang bakeng sa tlhahlobo eo. Li-vaialis tse tloaelehileng hangata li na le 1 ML ho 5 ml ho isa ho 5 ml, empa lits'ebetso tse ling li ka hloka matla a maholo. Ho netefatsa hore boholo bo boima bo nepahetse bakeng sa litlhoko tsa bophahamo ba Autosampler li bohlokoa.

3. Ho koaloa ha Via

Mokhoa oa ho koaloa ha o koalehe oa vae o ka ama botšepehi ba sampole. Screw Cap Ho tiisa ka nepo ho thibela mouoane le tšilafalo nakong ea polokelo le ho sebetsana.

4. Bohloeki bo boholo

Li-vielis tse Viamecte tlameha ho hloeka ebile e se na lithi-pele tse ka sitisang ho hlahlojoa. Ho khothalletsoa ho sebelisa li-vielis tse seng li hloekile haholo 'me li netefalitsoe pele ho kopo ea li-ms tsa LC-MS ho netefatsa hore ho tla hlokahala ho tšepahala.


5. Litšenyehelo le ho fumaneha


Le ha boleng bo le bohlokoa, litšenyehelo le ho fumaneha le tsona li bapala karolo e le ntho e mpe. Li-laboratories li lokela ho leka-lekanya tlhokahalo ea likhakanyo tsa litekanyetso tse ngata tse nang le lichelete tsa lichelete le ho netefatsa hore li-vavers tse khethiloeng li fumaneha habonolo bakeng sa tšebeliso e tsoelang pele.


Mekhoa e metle ea ho sebelisa li-vavers tsa Autosampler ho LC-MS


Ho etsa bonnete ba ts'ebetso e nepahetseng ho sekaseka ea LC-MS, nahana ka mekhoa e latelang e latelang ea ho sebelisa lipilisi tsa Autosampler:


1. E lumellana le ho boloka le ho boloka


Sebetsana le likhau tse ngata ka hloko ho qoba tšilafalo. Roala liatlana ha u sebetsana le likhakanyo le mehlala ho fokotsa kotsi ea ho tlisa litloholo. Boloka liemahale tse tsoang tikolohong e hloekileng, e omileng ho thibela phepo ea mohlala.


2. Sebelisa mofuta o nepahetseng o boima


Khetha mofuta o nepahetseng o boima ho latela litlhoko tse ikhethileng tsa tlhahlobo. Bakeng sa disampole tse thata, nahana ka ho sebelisa screw cap kapa li-vimp tse phahameng haholo. Bakeng sa disampole tse hlokang ho fetoha "


3. Tlhokomelo e tloaelehileng ea Autosampler


Boloka le ho lekanya chelete e ngata khafetsa ho netefatsa liente tse nepahetseng le tse sa lumellaneng. Likarolo tse hloekileng tsa autosampler, ho kenyelletsa le nale le koung ea ho enhala le tse imetsoeng ho thibela litšila tsa sefapano pakeng tsa disampole.


4. Fokotsa molumo oa mohlala


Etsa bonnete ba hore molumo oa molumo o loketse bokhoni ba ente ea Autosompler. Ho feta tekano kapa ho feta tekanyo e mpe ho ka lebisa liphosong tsa enjene le ho sitisa boleng ba tlhahlobo ea tlhahlobo.


5. Ngola lits'ebetso tsa mohlala


Boloka lirekoto tse qaqileng tsa mekhoa ea mohlala, ho kenyelletsa khetho e VIAL, molumo oa mohlala, 'me ho etsoa liphetoho tse tloaelehileng ho protocol e tloaelehileng. Tlaleho ena e bohlokoa bakeng sa tlhahiso le ho latela litekanyetso tsa tšenyo.

Wan Ho Tseba Tsebo e Feletsoeng mabapi le Tsela ea ho Hloekisa Liphatlalatso tsa Chromatography, ka kopo sheba sengoloa sena: Ka ho sebetsa hantle! Mekhoa e 5 ea ho hloekisa li-chromatography tsa mohlala oa mohlala


Sephetho


Li-vavers tsa Autosampler li bapala karolo ea bohlokoa ka katleho ea tlhahlobo ea LC-MS. Moralo oa bona, ho iphelisa, ho tsamaisa thepa le lintho tse bonahalang le mekhoa e matla ea mohlala Ka ho utloisisa bohlokoa ba khetho ea vial le ho latela mekhoa e metle, li-laboratories li ka ntlafatsa tšebelisano le ho nepahala ha lihlahlobo tsa bona tsa LC-Ms. Ha mekhoa ea ho kenya letsoho le tlhaiso-leseling e tsoela pele e ntse e hola, karolo ea likhahla tse fapaneng e tla lula e le tsa mantlha ho netefatsa boleng ba liphetho tsa lipatlisiso le indastering.

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