Lifilimi tsa syringe ke lisebelisoa tsa mantlha li le maemong a fapaneng a li-actical le tsa lipatlisiso. Li bohlokoa bakeng sa liteko tsa moralo bakeng sa maano a hlalosang. These procedures incorporate high-performance liquid chromatography (HPLC), gas chromatography (GC), and spectroscopy. Litekanyetso tsena tsa ho ikarola ho tloha li-orinate tse ling le tse ling tse tsoang litlhoka tsa mokelikeli. Li tiisa hore li ne li fana ka lihlahisoa tsa hau.

Sengoloa sena se felletseng se tla u tataisa ka ho sebelisa li-syringe. E tla koahela ts'ebetso ea mohato ka mohato. Re tla boela re totobatsa lintlha tsa bohlokoa. Li lule li hopola ha li sebelisa lisebelisoa tsena tsa bohlokoa.

Gyringe Filters e sebelisitsoeng kae? Ithute ka lits'ebetso tsa eona tse ngata mona:Ho hlahloba likopo tsa li-pvdf syringe li-filthara tsa Fraterity tsa Laboratory

Mokhoa oa ho sebelisa li-file tsa syringe

Lifilimi tsa Syringeli etselitsoe ho sebelisoa ka kopanelo le syringe. Ho sebelisa filithara ea syringe ho bonolo. Leha ho le joalo, ho bohlokoa ho latela mehato e nepahetseng. Sena se etsa hore se felise se atlehang 'me se qobang mathata.

Mehato ea ho sebelisa li-filthara tsa syringe

Mohato oa 1: Lokisa sampole.

Etsa bonnete ba hore e tsoakiloe hantle pele u tala. Mohato ona o thusa ho emisa likarolo tse lokisitsoeng kapa tse emisitsoeng. Ba ne ba kena-kenana le filtrate. Mohlala o Loketseng hantle o tla feta hantle ka sefahleho sa syringe. Sena se fokotsa kotsi ea ho koala kapa ho fihla pele ho nako.

Mohato oa Bobeli: Hokela setopo sa syringe.

Nka filthara 'me u khanne ho budling kapa li-cap. E mong oa khalela leqeka qetellong ea syringe, o etsa ntle ho pelaelo, ho etsa poleloana efe kapa efe e bolokehileng. Mohato ona o nyatsa ho lebella litšila kapa bomalimabe bo boholo ha bo na le ho phetoa.

Mohato oa 3: Thala sampole ho ea syringe.

E taka butle, ho tsotella hore u se ke oa eketsa li-bubble tsa moea. Buka ea mohlala e lokela ho ba e kholo ho feta bophahamo ba ho qetela. Sena ke hobane lisona tse ling li ka bolokoa sefapanong. Ho eketsa li-bubble tsa moea ho ka etsa hore litefiso tsa phallo li ka lumellana. E kanna ea boela ea lematsa ho hloka thabo.

Ke lokela ho etsa eng haeba nale e senyehile nakong ea ho thella sampole? Sengoliloeng sena se ka re thusa:Ho sebetsana le tšenyo ea siling ea syringe nakong ea ts'ebeliso

Mohato oa 4: Hlatsoa mohlala.

Tšoara syringe ka kotloloho le sefahleho. Tobetsa ka bonolo plunger hore e be sampole butle butle ka syringe filthara ea syringe. Qoba ho hatella ho le thata haholo. Sena se ka senya filthara le ho utloisa filvation. Ho boloka sekhahla se tsamaeang se laoloang le se tsitsitseng se bohlokoa molemong oa ho hloka tsebo.

Mohato oa 5: Bokella sampole ea tlholeho.

Beha vaerase e hloekileng kapa e sentse ka tlasa sefahleho sa syringe. Butle-butle sutumetsa plunger ho ea haha sehokelo sa set sesepa sa sejana sa ho bokella sejana sa pokello. Mohato ona o tiisa hore sampole e phekotsoeng e tiisa hore Sampole ea Ferted ha e bokelloa ntle le tšilafalo e 'ngoe.

Mohato oa 6: Lahla filthara.

Hang ha ho chesetsa ho chesoa ho etsoa, tlosa seoatla 'me u la lahle hantle. Latela Melao ea Hau ea Setsi kapa Lab. Phetiso e loketseng ea lifilimi e sebelisetsoang e bohlokoa bakeng sa ts'ireletso le tsa tlhaho.

Tlhokomeliso: Mehopolo ea Bohlokoa

Ha u sebelisa syringe lifilimi, lula u hopola lintlha tse 'maloa tsa bohlokoa. Li netefatsa hore li sebetsa hantle ebile li bolokehile.

a.Khetha filthara ea syringe e thehiloeng ho sampole ea hau le mokhoa. Khetha boholo bo nepahetseng le boitsebiso. Tekanyo ea pore e lokela ho ba nyane ho feta khakanyo ea likaroloana kapa litsi tsa silanta eo u e supang ho baleha. Mosebetsi oa lisebelisoa o ikhethang oa lisebelisoa bakeng sa mefuta e ikhethang ea liteko. Li na le tlhaiso-leseling e fapaneng ea ho amana. Bakeng sa nyeoe ena, lisebelisoa lia kenyelletsaCellulose Aceticho thothomela ha Acid,PTFE, lenylon.

U ka khetha filthara e nepahetseng joang? Fumana malebela a lintlha tse qaqileng mona: U ka khetha mofuta o nepahetseng oa syringe bakeng sa ho itokisa ha saense?

b.Etsa bonnete ba hore filthara e tsamaisana le sampole ea hau. E lokela hape le li-solvents kapa tharollo e sebelisitsoeng. Lisebelisoa tse ling tsa filthara li ka sebelisana le lihlahlobo tse itseng. Ba ka ba amohela, ba lebisa ho sampole kapa tšilafalo. O lokela ho khetha filthara e sebetsang ka sampole ea hau le tlhahlobo.

c.Phatlalatso ea molumo. Se ke oa feta bophahamo bo phahameng haholo bakeng sa fira ea syringe. Ho jara sefahleho ho ka lebisa ho khubatsang pele ho nako ebile ho se sebetse hantle. Nahana ka mohlala oa mohlala. Lekola bokhoni ba filthara ho netefatsa filtight e ntle.

d.Filter butle butle. Ho fafatsa ka potlako ho koala filthara haufinyane. Fetola khatello ea prunger ea ho boloka sekhahla se pharalletseng, se laoloang. Sena se thusa ho eketsa li-pisten tsa filthara tsa mofuta oa li-filthara tsa filthara tsa mofuta oa 'mele tsa mofuta oa tokiso.

e.Syringe boholo. Sebelisa boholo ba syringe tse loketseng bakeng sa molumo oa mohlala le boholo ba filthara. Lits'oaetso tse kholo li fana ka taolo e eketsehileng le ts'ebetso ea ho foka e boreleli. Linoko tse nyane li ka ba molemo ho mehlala e nyane ea mohlala. Ho khetha boholo bo nepahetseng ba syriringe ho ka etsa hore Ftrite e be bonolo ebile e sebetsa hantle haholo.

Hobaneng ha batho ba bangata ba khetha filring ea ptfe syringe ho lokisa sampole? Sengoliloeng sena se tla araba lipotso tsa hao:Ho ntlafatsa kutlo ea tlhahlobo ea tlhatlhobo ea ptfe syringe filthara ea sampole ea Trace

f.Sebelisa lifilimi tsa Sterile ka mehlala e sa lokang. Sebelisa li-filthara tse netefalitsoeng bakeng sa ho thefula. Sena se boloka sampole e tsitsitse. Lifilimi tsena li na le likarolo tse khethehileng. Li etselitsoe ho tlosa likokoana-hloko tsa likokoana-hloko le ho boloka sampole e litšila.

g.Maemong a mang, ho ka hlokahala hore ho etsa mehato e mengata ea lifilimi. U sebelisa li-syringe lifilimi ka boholo bo fokolang le bo fokolang. Re etsa sena ho fihlela boemo bo lakatsehang ba tlhoekiso ea sampole. Mokhoa ona o bohlokoa bakeng sa disampole tse ngata tse bohlokoa. Ho boetse hoa hlokahala ha ho na le litlhoko tse itseng tsa ho fifala.

Ka ho latela mehato le mehopolo ena, u ka sebelisa lifilimi tsa syringe hantle. Ba lokisa mehlala ea hau bakeng sa tlhahlobo eo hamorao. Sena se tiisa hore sephetho sa hau sea tšepahala ebile se nepahetse.

Koetliso e nepahetseng le ho latela melao ea polokeho ea lab e bohlokoa. Sena ke 'nete haholo ha ho sebetsa le syringe litšoantšo tsa syringe le lisebelisoa tse ling tsa lab. Kamehla hlahloba tataiso ea hau ea setheo. Haeba u na le lipotso kapa matšoenyeho, botsa basebetsi-'moho le bona kapa baokameli bakeng sa thuso.

Ha u na bonnete ba hore boitsebiso bo bobe bo ka khetha? Sengoliloeng sena se tla u joetsa phapang lipakeng tsa PVDF le nylon:Pvdf vs. Nylon Syrite Filters: U lokela ho sebelisa eng?

E fetileng:

Utloisisa litekanyetso tsa khatello ea lihlooho tsa lihlooho

E 'ngoe:

Tataiso ea ho qetela ho 0,4czine Syringte Filts bakeng sa hau