Ha ho tluoa ho netefatsa botšepehi le ho ts'epahala ha liphetho tsa ho hlahlojoa ho li-setting tsa laboratoring ea laboratoring. Khetho easLitaba tsa Lea-lahliloeng tsa Yringee bohlokoa. Lisebelisoa tse fapaneng li bontša katleho e fapaneng ea ts'ebetso ea lipelaelo, haholo-holo boleng ba lipelaelo, haholo-holo litlolo tse kang li-chromatography tsa metsi tse phahameng tsa metsi (HPTC).

Khafetsa lipotso tse botsoang khafetsa ka Syringe Filters, etsa bonnete ba ho hlahloba sengoloa sena se bulehileng:Sebopeho sa "Syringe Filter" 50 ea botsoa khafetsa

Linotlolo tsa Bohlokoa Tse Amanang le Ts'ebetso ea Ts'ebetso

1. Mofetoleli oa Pore

Boholo ba sefahleho sa Syringe ke e 'ngoe ea lintlha tsa bohlokoa tse amang boemo ba eona ba qoqomong. Boholo ba methapo ea kutlo e akaretsang ba kenyelletsa:

0.22 μm syringe Filters: Lifilimi tsena li loketse likopo tse hlokang ho tlosoa hoa libaktheria le likaroloana tse nyane. Hangata li sebelisoa lits'ebetsong tsa sterilization le bakeng sa ho fafatsa mecha ea setso sa Cell. Ka lebaka la boholo ba bona bo botle

0.45 μm syringe Filters: Lifilimi tsena li loketse ho tlosoa ka kakaretso, ho li etsa boitokisetso bo tloaelehileng bakeng sa li-sampole tsa hplc. Ha ba ntse ba lumella litheko tse potlakileng tsa phallo tse potlakileng tse bapisoang le li-filthara tse 0,22 μm

Ho khetha boholo bo loketseng bo loketseng ho hloka hore boholo bo lekaneng bo hloka ho leka-lekana ho pepeseha le sekhahla sa ho phalla. Mefuta e nyane ea pore e fana ka bolokolohi bo phahameng empa e ka fokotsa ts'ebetso ea lifilimi.

Batla ho tseba tsebo e felletseng ka syringe filter, ka kopo sheba sengoloa sena:Tataiso e Phethahetseng ea Syringe Fillies: Likahaka, khetho, theko le ts'ebeliso

2. Tema ea Setsi

Boitsebiso ba seea-le-moea le bona bo bapala karolo ea bohlokoa ho lekola hore na karolo ea eona e ts'oarella joang. Mona ke lisebelisoa tse tloaelehileng tse sebelisoang ho li-syringe:

Polytetrafylene (PTF): E tsebahala ka ho hanyetsa ka lik'hemik'hale ea eona ka lik'hemik'hale,PTFE syringe Filtersli loketse li-solvents tse mabifi le likopo tse phahameng tsa mocheso. Ka tloaelo ba bonts'a litefiso tse phahameng tsa khethollo, hangata ho potoloha 98-100% bakeng sa likaroloana tse kholo ho feta 0,45 μm, li etsa hore li lokele likopo tsa li-HPLC.

Nylon: Nylon syringe Filtersha li fetohe 'me li ka sebelisoa bakeng sa li-solvent tse futhumetseng le tsa letsopa. Ba bontša ho boloka chelete e ntle empa ba ka ba le katleho e tlase ea liphallelo e bapisoang le lits'oants'o tsa ptfe. Haholo-holo maemong a lik'hemik'hale a mabifi.

Polyettherulfone (Pes): PES syringe Filtersba tsebahala ka protheine ea bona e tlase ea protheine, e ba etsang hore ba tšoanele molemong oa ho fitlical. Li fana ka litefiso tse ntle tsa pokello, hangata ho potoloha 95-98% bakeng sa li-filthara tse 0,22 μm.

Ho nchafatsoa cellulose (RC): Litoro tsa syringance hangata li sebelisoa bakeng sa tharollo ea sethala le ho fana ka katleho e lekanyelitsoeng. Leha ho le joalo, lithuto li bontšitse hore li-filthara tsa RC li ka ba le litefiso tse tlase tsa ho boloka nako, ka linako tse ling tse 48% bakeng sa karolo e kholo ea lintho tse sa sebetseng.

Li-asters tse kopaneng tsa celsilose (mce):Mce syringe Filters li boima haholo ebile li loketse tharollo ea sethala. Hangata li sebelisoa ka har'a likonopo tsa likokoana-hloko ka lebaka la ho boloka likokoana-hloko tsa likokoana-hloko, empa katleho ea tsona ea bona e ka fapana ka ts'ebetso e khethehileng.

3. Mofumahatsana le moralo

Bophara ba sefahleho sa syringe le tsona li ka susumetsa katleho ea ho kena-kenana le eona. Lifilimi tse khōlō tse kholo li kanna tsa ba le litekanyetso tse phahameng tse lumellang ka potlako, empa li ka ba le mokhoa o fapaneng oa ho eketsa likokoana-hloko, ho ama maqhama a ho thibela ka thata. Ho feta moo, moralo oa sefahleho, joalo ka ho ba teng ha ho bolokoa ho pele kapa liphello tse tobileng, ho ka ntlafatsa tsela eo e tsamaeang le eona.

Ho bapisa karolo ea likaroloana tse fapaneng tsa li-syringe tse fapaneng tsa syringe

Ho ipapisitsoe le mabaka a tšohliloeng, kakaretso ea kakaretso ea karoloana ea karoloana ea karoloana ea lisebelisoa tse fapaneng tsa syringe tse fapaneng tsa syringe:

Lintho tsa filthara	SIZE SIZE	Mokhoa o tloaelehileng oa ho ikoetlisa	Likopo tse ntle
PTFE	0.45 μm	98-100%	Li-solvent tse mabifi, hplc
Nylon	0.45 μm	90-95%	Ts'ebeliso e akaretsang, e atileng le e manyolo
PES	0.22 μm	95-98%	Sampole ea biological, protheine e tlase e tlamang
Citnerant cellulose	0.45 μm	48-50%	Tharollo ea metsi, tlhahlobo ea Microbiogical
E nyoloheloa ke li-celts cellulas	0.45 μm	Phapang	Lits'oants'o tsa Microbioity

Sephetho

Ho khetha boitsebiso bo nepahetseng ba syriringe bo bohlokoa ho netefatsa hore lintho tse atlehang tsa ho khutla ha lintho tse sebetsang likoting tsa laboratori, haholo-holo tlhahlobo ea hpl. PTFF Ho fapana le hoo, mefuta e ntlafatsang ea celling e ile ea ke ke ea fana ka bolokolohi bo lekaneng bakeng sa likopo tse itseng, li ka ba sekisetsa ho tšepahala ha data.

Ha o khetha Sekhetla sa Syringe, nahana ka litlhoko tse ikhethang tsa tlhahlobo ea hau, ho kenyelletsa mofuta oa sampole, ho amana hantle le ho ikoetlisa le ho kena ka mokhoa o lakatsehang. Ka ho utloisisa liphapang lipakeng tsa likaroloana tsa lisebelisoa tsa syringe tse fapaneng tsa syringe, u ka etsa qeto e netefatsang e ntlafatsang boleng le ho ts'epahala ha liphetho tsa hau tsa thuto ea tlhaiso-leseling. Tokomane e nepahetseng ha e sireletse feela sesebelisoa sa hau, empa se boetse se kenya letsoho katleho e akaretsang ea mesebetsi ea hao ea laboratori.

Na ua tseba hore na filimi ea syrering e ka sebelisoa hape? Ka kopo sheba sengoloa sena: Bakeng sa syringe filthara, u tla sebelisa hape?

E fetileng:

Cre-Slit cap via vol Cap vs. Serifi se thata: se molemo bakeng sa lab?

E 'ngoe:

HPTC vs. Capillary Electrophoresis: eo u ka e sebelisang?