Icebo lesirinji libhekiswa kwi-filter yesithole esilahliweyo. Kukukhawuleza, okulula, kunye nothembekileyo kwiisampulu ezincinci. Iilebhu ziyayisebenzisa njengenxalenye eqhelekileyo yokuhamba komsebenzi. Isebenza njengecebo eliphambili kumalungiselelo esampulu. I-ITTATERTERTERTERT YAKHONA NOKUSETYENZISIWA I-LAB I-LAB ye-LAB ye-Lab, iMidiya yeNkcubeko, kunye nokongezwa. Isebenza ngophawu oluhlazo.

Iifilitha zesirinji zibalulekile ukuze zilungiswe. Batshatisa kwaye bahluma amanzi kunye nezinyibilikisi zezinto eziphilayo (njenge-hplc, i-UHPLC). Ke kufuneka sikhethe njani kuluhlu lwee-slight ubungakanani beefilitha kunye neentlobo ze-membrane? Ukufunda eli nqaku kuya kucacisa amathandabuzo akho.

Ngaba usebenzisa iifilitha zesirinji ngokuchanekileyo? Unokufuna esi sikhokelo:Indlela yokusebenzisa iifilitha zesirinji: Isikhokelo esibanzi

Ubungakanani beedayimitha

Iifilitha zesirinji zinobukhulu be-4 mm, i-13-15 mm, 25-28 mm, i-33 mm, kunye ne-50 mm. I-Chromatographic yesampulu yokupholisaI-13 mmkunye ne-25 mm yesayizi njengomgangatho.

Ukukhetha ubungakanani befilitha yasekunene, kufuneka silandele lo mthetho: ivolumu inyuka njengoko icebo leefiltha likhulu. Ukusika ilahleko yesampulu kwaye unciphise i-membrane fouling, khetha ububanzi befilitha esekwe kwivolumu yesampulu.

Iifilitha zesirinji zeedayimitha ezahlukeneyo.

I-4 mm: icetyiswa i-0.05 ml - 1 ml ye-filting

I-13-15 mm: icetyiswa nge-1 ml-10 ml ye-filling

I-25-28 mm: icetyiswe nge-10 ml - 50 ml ye-filting

I-33 mm: icetyiswe nge-10 ml-100 ml ye-filling

I-50 mm: icetyiswa i-100 ml-500 ml ye-filting

II-25 mm icebo lokucocaInamaxabiso aphezulu kunexabiso le-13 mm. Isihluzi se-25 mm sisinendawo enkulu yokuziqhelanisa kwaye singajongana nemithamo yesampula. Isihluzo se-13 mm sishiyisi. Ilungele ukuqhubekeka iisampulu ezincinci.

Zithini izibonelelo zePES SSIRINE? Funda ngakumbi apha:Iifilitha ze-PESS SINITE: Ukuqhubela phambili iiSayensi zoBomi

Ubungakanani be-pore

Ubungakanani be-porere ye-membrane ye-filter ikwayinto yokuqala ekukhetheni isihluzo sesirinji. Owona mzobo uphambili we-membrane ye-Filter yi-0.1 μm, i-0.20 ukuya kwi-0.22 μm, i-0.25 μm, i-0.45 μm, i-0.8 μm, kunye ne-100 μm, ne-100 μm. Ubungakanani be-PORE ye-0.22 μm kunye ne-0.45 μm i-HIPCS.

Imeko yokusebenzisa iifilitha zesirinji ezinobungakanani beempawu ezahlukeneyo.

II-0.22 μm icebo lokucocaihlala isetyenziselwa ukuqulunqwa kweSteyilization. I-0.22 μm ubukhulu be-pore ithembisa uninzi lweebacteria kunye ne-microorganisms ngokupheleleyo. Uvavanyo kukwenza iisampulu. Ifuna indawo ye-stele. Sebenzisa i-0.22 μm membrane i-membrane sliter sliter kukhetho oluhle kakhulu. Oku kuyinyani ukwenza iziyobisi, iimveliso zebhayoloji, kunye nezisombululo zenaliti. Kuyinyani na ekwenzeni imithombo yeendaba. Ungayisebenzisa ngokususa amasuntswana amahle, inkcubeko yeseli, nangaphezulu.

II-0.45 μm icebo lokucocaIzicatshulwa ezikhutshiweyo ezivela kulwelo ngokuchaneka. Inokususa amasuntswana amakhulu. Kuyinto enkulu ngenxa yokuqulunqa. Abaphandi bafuna le misebenzi. Bayisebenzisa kwiisampulu zokusingqongileyo, amanzi amdaka, nokutya okuthile. Isusa amasuntswana amakhulu okuqala kwisampulu yokuchaneka. Ingakwazi ukucoca iisampulu ngaphambi kohlalutyo. Oku kususa umba onqunyamileyo ukuba uphephe ukonakalisa i-chromatograph.

Ufuna ukufunda ngakumbi malunga ne-0.45 isihluzo se-syringe? Funda eli nqaku:Isikhokelo esipheleleyo kwii-0,45 ze-micron filters: yonke into ofuna ukuyazi

I-4 mm: icetyiswa i-0.05 ml - 1 ml ifikile

I-13-15 mm: icetyiswe nge-1 ml-10 ml i-findling

I-25-28 mm: Icetyisiwe nge-10 ml - 50 ml filling

I-33 mm: icetyiswe nge-10 ml - i-100 ml ye-100 ml

I-50 mm: icetyiswe nge-100 ml-500 ml i-findling

Ukuqwalaselwa kwevolumu

Iidayamitha ezahlukeneyo kunye nesayizi ye-pore zineziphumo ezahlukeneyo eziqinileyo. Eyona mpembelelo iphambili yisantya esiyingisisayo kunye nesawu sokugcina i-filter membrane.

Isantya esiyifihlakeleyo

Kuba ubukhulu be-pore yindawo enkulu yokuziqhelanisa, kuya kubakho ireyithi enkulu yokutshintsha kwenkqubo yokutyhala isirinji. Iifilitha ze-Syrity ezincinci ezincinci zinendawo encinci yokufihla, ke inqanaba lokuhamba lihamba kancinci kuneso sifiloli esikhulu esikhulu. Izifiso-cebori zokucoca izihluzo ezincinci ezincinci zilungele ukucoca izixa ezincinci zeesampulu okanye izihlandlo apho inqanaba lokuhamba alifuneki.

Ivolumu yokugcina i-filter membrane.

Iifilimu ze-syrity ezincinci ezincinci zinevolumu yokugcina amancinci kuneefilitha ezinkulu zeSiringe. Ivolumu yokugcina amancinci ithetha ukuba isampulu encinci igcinwa kwi-Filter Membrane kunye nezindlu zesirinji ngexesha lokufakelwa kwesampulu, enokuthi inciphise ilahleko yesampulu kwaye ilungele ukufihlakala okuxabisekileyo nonqabileyo.

Zombini iifilimitha ezincinci kunye nezifilimitha ezinkulu zinezibonelelo zazo. Xa ukhetha iifilitha, ii-expeunderters kufuneka zikhethe ubungakanani bokucoca icebo lokucoca isirinji ngokweemfuno zesicelo sovavanyo kunye neesampulu ezihlanjelweyo.

Qhagamshelana nathi

I-aiirenInika uluhlu olupheleleyo lweefilitheri zeSirimede. Iifilitha zesirinji ziimveliso ezivakalayo kwaye azicetyiswanga ukuba ziphinde ziphinde zigcine isampulu yesampulu enye ukusuka ekutsaleni kwisampulu eyalandelayo. Nangona kunjalo, ukuba isampulu efanayo iyaqhutywa, inokuphinda iphinde iphinde iphinde iphinde iphinde iphinde iphinde.

Ngaba iifilitha zesirinji ziyafumaneka? Eli nqaku liza kukunika iimpendulo: Iifayile zeSirinji uya kusetyenziswa?

Ngaphambili:

Isihluzi sesirinji 0.22 Microron: Isixhobo esibalulekileyo sokugcwala kwelebhu

Okulandelayo:

Yonke into oyifunayo ukwazi malunga nokulungiselela isampulu ye-HPLC

Iimpawu: I-Sringe I-13mm-syringe-filter I-25mm-syringe-filter I-PTFE-0.2-i-microron-filter I-NYLL-Syringe-Filter-0.45 Isihluzi se-pues-siringe I-Syringe-Filter-Iindidi

Umbuzo