Isihlungi sesirinji

Isakhiwo sekholomu ephakanyisiwe esiyingqayizivele esinolwelwesi lwe-PES olungu-0.45μm lucubungula isampula yevolumu ephindwe kabili uma iqhathaniswa nezihlungi ezivamile, inweba impilo yesevisi.

Ifaka izinto eziyisi-6 zolwelwesi (PTFE\/PVDF\/PES njll.) ezinezindlu ze-polypropylene, zonke zibhalwe ukuthi 13\/25mm. Imidwebo ye-Microstructure ibonakala iqhathanisa i-porosity. Isihlungi se-PTFE esibomvu silungele izinyibilikisi eziphilayo.

Phakamisa amandla okuhlunga elebhu yakho ngezihlungi zethu zeSiringe Zezinga Eliphezulu ze-PVDF, ezidizayinelwe ukusebenza okungayekethisi nokwethembeka.

Injongo yesihlungi sesirinji ukukhipha ukungcola, izinhlayiya, noma izinto ezingafuneki kusampula eliwuketshezi ngaphambi kokuba lijovwe noma lihlaziywe. Isihlungi se-membrane esingaphakathi kwesisefo sesirinji sisebenza njengesithiyo, ngokukhetha sivumela izinhlayiya ezithile kuphela noma ama-molecule ukuthi adlule kuyilapho egcina izinhlayiya ezinkulu.

Lezi zihlungi zesirinji zifaka idizayini esebenziseka kalula, evumela ukuhlunga okulula nokungahluphi. Ahambisana namasirinji ajwayelekile e-luer lock, avumela ukunamathiselwa okulula nokuhlukaniswa. Izihlungi ziza sezifakwe inzalo ngaphambilini futhi zapakishwa ngazinye, okuqinisekisa ukunethezeka kanye nokunciphisa ubungozi bokungcola.

Izihlungi zesirinji ezilahlwayo ze-Aijiren zenzelwe ukuhlinzeka ngokuhlunga okusheshayo nangempumelelo kwezixazululo ezinamanzi nezaphilayo kusuka kumthamo omncane ofika ku-100 mL.

Imishini yokuhlunga isirinji ye-Aijiren disposable cellulose acetate(CA) yakhelwe ukuhlinzeka ngesisefo esicacile sezixazululo ezinamanzi nezaphilayo ukusuka kumthamo omncane ofika ku-100 mL.

Izihlungi zesirinji ze-PTFE zenziwe nge-Polytetrafluoroethylene (PTFE) ulwelwesi kanye ne-polypropylene overmold housing.

Ukuhlunga ngesirinji kuyindlela ebalulekile kuzilungiselelo zaselabhorethri, edlala indima ebalulekile ekulungiseleleni amasampula ezindleleni zokuhlaziya ezahlukahlukene.

Kulesi sihloko, sizobhekana nemibuzo engu-20 evame ukubuzwa mayelana nezihlungi zesirinji ezingu-0.45 futhi sinikeze izimpendulo ezibanzi ukuze sikusize wenze izinqumo ezinolwazi mayelana nezidingo zakho zokuhlunga.Hlunga isampula yakho ngaphambi kwethuluzi le-chromatography, kungasiza ithuluzi lakho le-chromatography. Isihlungi sesirinji se-membrane ye-Aijiren siyisinqumo esingcono kakhulu.

Isihlungi se-PVDF Syringe esikhiqizwe i-Aijiren senziwe ngezinto ezingavuthiwe zekhwalithi ephezulu. I-membrane yesihlungi ifaneleka kakhulu ukulungiswa kwesampula kanye nokuhlunga kwe-reagent. U-Aijiren ukholelwa ukuthi I-PVDF Syringe Filter ingahlanganiswa nama-reagents asekelwe emanzini, futhi i-hydrophilicity iqinisekisa ukuthi i-PVDF Syringe Filter ingakwazi ukuhlunga ama-reagents asekelwe emanzini. impumelelo.

Ulwelwesi lwe-MCE lunikeza amandla akhethekile okugcina, izinhlayiya zokubamba nama-microorganisms amancane njengo-0.22 μm ngosayizi. Lokhu kuhlunga okuhle kusiza ukuvikela amathuluzi okuhlaziya azwelayo, amasistimu e-HPLC, nezinye izinto zokusebenza zelabhu ekungcoleni, ukulondoloza ukusebenza kwazo okuphezulu nokwelula isikhathi sazo sokuphila.

I-Non-sterile Disposable Syringe Filter iyithuluzi lokuhlunga eliguquguqukayo elisetshenziswa kulabhorethri ukulungiselela isampula nokucaciswa. Iqukethe indlu ye-polypropylene enesihlungi se-membrane, ehlinzeka ngokuhlungwa okuphumelelayo kwe-particle kanye nama-microorganisms. Lezi zihlungi zesirinji zitholakala ngamasayizi ahlukahlukene wezimbotshana kanye namadayamitha ukuze zivumelane nezidingo zokuhlunga ezihlukene, futhi ziza emaphaketheni angewona oyinyumba.

Izitsha ze-EPA VOA zifaka indlela yokuvala evikelekile ukuze kugcinwe ubuqotho besampula nokuvimbela ukuvuza kwesampula noma ukungcola. Amabhodlela ngokuvamile afika ne-screw cap efakwe i-septum, eqinisekisa uphawu oluqinile futhi olungavuzi. Le ndlela yokuvala iqinisekisa ukulondolozwa kwezinhlanganisela eziphilayo eziguquguqukayo ngesikhathi sokugcinwa nokuthutha.

Izihlungi zesirinji ngokuvamile zihlanganisa indlu yepulasitiki enesihlungi solwelwesi ngaphakathi. Indlu inokhiye we-luer wesifazane noma i-luer slip uxhumano oluvumela ukuthi ixhunywe ngokuphephile kusipetu. Isihlungi se-membrane, esiyingxenye eyinhloko, senziwe ngento enezimbotshana evumela uketshezi ukuthi ludlule kuyilapho igcina izinhlayiya nokungcola ngaphezu kosayizi othile.

Izihlungi zesirinji zitholakala ngosayizi abahlukahlukene bezimbotshana kanye nezinto zokwakha ze-membrane ukuze kuhlangatshezwane nezidingo ezihlukene zokuhlunga. Zifanele uhla olubanzi lwezicelo zaselabhorethri, okuhlanganisa ukulungiswa kwesampula, ukucaciswa, kanye nokuvala inzalo. Izihlungi zinikeza ukusebenza okuthembekile kanye nemiphumela yokuhlunga engaguquki, okunikela kudatha enembile nekwazi ukukhiqizwa kabusha kukhemistri yokuhlaziya, i-microbiology, nezinye izinkambu.

Izihlungi Zesyringe zilungele ukusetshenziswa okubanzi kwezemithi, i-biotechnology, ezemvelo, kanye namalabhorethri ocwaningo. Kusukela ekuhlanzeni nasekucaciseni uketshezi kuya ekukhipheni izinhlayiya ngaphambi kokuhlaziya, lezi zihlungi zingamathuluzi ahlukahlukene angathuthukisa ikhwalithi.

Isihlungi se-CA Syringe sika-Ajiren sika-90% sithunyelwa emazweni athuthukile ngokomnotho emhlabeni. Izihlungi zingahlinzeka ngamasevisi esisekelo ngokuya ngezidingo zekhasimende. Izihlungi ezikhiqiziwe zinokungaguquguquki okuhle phakathi kwamaqoqo, futhi kunezinqubo zokulawula eziqinile kusukela ezintweni ezingavuthiwe kuya ezinqubweni zokukhiqiza ukuya ngaphakathi nangaphandle kokuphathwa kokulethwa kwempahla ukuze kuqinisekiswe ikhwalithi nenani lokusebenzisa lemikhiqizo.

Lezi zihlungi zesirinji zithola izinhlelo zokusebenza emikhakheni eyahlukene efana nemithi, i-biotechnology, ukuhlaziywa kwemvelo, ukuhlolwa kokudla nesiphuzo, kanye nezindawo zokucwaninga lapho ukuhlunga okunembile kuyadingeka ukuze kuqinisekiswe ubumsulwa besampula nobuqotho.

Lesi sihlungi sesirinji esilahlwayo seNylon66 sinikeza ukuhlunga okusebenzayo nokuthembekile kokulungiselela isampula ye-HPLC kanye nezinhlelo zokusebenza zaselabhorethri ezivamile. I-membrane ye-hydrophilic inikeza ukuhambisana okuqinile nezixazululo ezinamanzi nama-solvents, futhi indlu ye-PP eluhlaza okwesibhakabhaka iqinisekisa ukugeleza okuzinzile nokuvalwa okuqinile.

Isihlungi sesirinji siyisihlungi esincane, esilahlwayo esisetshenziswa kakhulu ezindaweni zaselabhorethri ukuze kuhlungwe uketshezi. Iklanyelwe ukuba ixhunywe kusirinji, ivumela uketshezi ukuba ludlule kulwelwesi lwesihlungi ngaphansi kwengcindezi.

Izihlungi zesirinji ezingu-0.45 zivame ukusetshenziswa ocwaningweni nasezilungiselelweni zaselabhorethri ezinhlotsheni zezinhlelo zokusebenza zokuhlunga. Baziwa ngekhono labo lokususa izinhlayiya nama-microorganisms ezixazululweni, okubenza babe ithuluzi elibalulekile emikhakheni eminingi yesayensi. Kodwa-ke, ngezinketho eziningi kanye nokucatshangelwa okufanele kucatshangelwe lapho ukhetha isihlungi sesirinji, kuvamile ukuba nemibuzo kanye nokukhathazeka.

Izihlungi zesirinji ze-PVDF zenziwe nge-hydrophilic PVDF membrane kanye ne-polypropylene overmold housing. Itholakala ngobubanzi obungu-13 mm no-25 mm nosayizi wezimbotshana ongu-0.22 μm no-0.45 μm.

I-Lab Use Syringe Filter MCE iyithuluzi lokuhlunga elinemisebenzi eminingi elakhelwe izinhlelo zokusebenza zaselabhorethri. Zakhiwe ngezinto ezisezingeni eliphezulu ezixubene ne-cellulose ester (MCE), lezi zihlungi zesirinji zinikeza ukuhambisana kwamakhemikhali okuhle kakhulu nokuqina. Basusa kahle izinhlayiya, ama-microorganisms, nokungcola kumasampula oketshezi, baqinisekise ubumsulwa besampula obuthuthukisiwe ukuze kuhlaziywe okunembile.
Izihlungi zethu zesirinji zenziwe nge-high-purity polytetrafluoroethylene (PTFE) ulwelwesi ukuze lusebenze kahle futhi luqine. I-PTFE iwumsebenzi ofanelekile wezinhlelo zokusebenza ze-HPLC ehambisana kahle kakhulu namakhemikhali, ukubophezela kwamaprotheni aphansi, kanye nesikhangiso esincane se-analyte. Lokhu kuqinisekisa ubuqotho besampula ukuze uthole imiphumela enembile, ephindaphindekayo.

Isihlungi sesirinji siyisihlungi esisheshayo, esikahle nesithembekile esisetshenziswa ngokuvamile elabhorethri. Ngenxa yokuthi akudingeki ukuthi baguqule ulwelwesi kanye nokuhlunga ukuhlanzwa, lokho kususa ukulungiswa okuyinkimbinkimbi nokudla isikhathi.  

Izihlungi zesirinji eziyinyumba izihlungi ezisebenza ngesirinji ukuze kucaciswe izixazululo ezinamanzi (i-column eluate, izithasiselo ze-tissue culture, amasampula e-HPLC, njll.

Isihlungi sesirinji siyisisetshenziswa esincane, esilahlwayo esivame ukusetshenziswa kuzilungiselelo zaselabhorethri ukuhlunga noma ukucacisa uketshezi. Idizayinelwe ukuthi inanyathiselwe ekugcineni kwesirinji futhi isebenza njengesithiyo esisusa izinhlayiya nokungcola oketshezini njengoba iphoqwa ngesihlungi.
Isihlungi Sesirinji se-HPLC sihlinzeka ngokuhlunga okusebenzayo kwamasampuli ezinhlelweni zokusebenza ze-liquid chromatography (HPLC) ezisebenza kahle kakhulu. Lezi zihlungi ziklanyelwe ukususa i-particle, ukungcola, nemfucumfucu kumasampuli, ukuqinisekisa imiphumela ehlanzekile nethembekile. Ngobukhulu obunembe bezimbotshana namazinga okugeleza aphezulu, anika amandla ukuhlunga okusheshayo nangempumelelo ngaphandle kokulahleka kwesampula.

Isihlungi sesirinji siyisisetshenziswa esincane, esilahlwayo esisetshenziselwa izinjongo zokuhlunga kumalabhorethri nezinye izilungiselelo zesayensi. Iqukethe indlu yepulasitiki enesihlungi se-membrane kwelinye icala kanye nelokhi ye-luer wesifazane noma uxhumano lwe-luer slip ngakolunye uhlangothi, oluvumela ukuthi luxhunywe kusirinji.
Izihlungi zesirinji ze-PTFE zihlanganisa ulwelwesi lwe-polytetrafluoroethylene (PTFE) kanye nendlu ehlanganiswe ne-polypropylene. Itholakala ngobubanzi obungu-13 mm no-25 mm nosayizi wezimbotshana ongu-0.22 μm no-0.45 μm. I-PTFE iwulwelwesi olukhethwayo olusetshenziswa nezinyibilikisi ezinolaka, uketshezi, namagesi angahlasela amanye amalwelwesi.

 Ekuhlaziyweni kwe-HPLC nasekuhlaziyeni kwe-IC, izihlungi zesirinji zingasetshenziswa ukuze kuhlungwe izixazululo zesampula, okuyisinyathelo esibalulekile kusampula yokwelapha kusengaphambili.

Lesi sihlungi sesirinji esilahlwayo se-hydrophilic MCE sinikeza ukuhlunga okusebenzayo kwamasampula anamanzi. Izindlu ze-PP zebanga lezokwelapha ezijulile eziluhlaza ziqinisekisa ukugeleza okuhlanzekile nokubekwa uphawu okuthembekile, kuyilapho ulwelwesi lwe-MCE lwe-premium lugcina ukusebenza kokuhlunga okungaguquki ukuze kusetshenziswe ilabhorethri evamile.

Ekuhlaziyeni i-HPLC, usayizi wezinhlayiyana zokupakishwa kwekholomu ye-chromatographic mncane futhi uvinjwe kalula yizinhlayiya ezingcolisayo. t. Ekuhlaziyweni kwe-HPLC nasekuhlaziyeni kwe-IC, izihlungi zesirinji zingasetshenziswa ukuze kuhlungwe izixazululo zesampula, okuyisinyathelo esibalulekile kusampula yokwelapha kusengaphambili.
Izihlungi zesirinji zihlanganisa indlu yepulasitiki enesihlungi ulwelwesi kwelinye icala kanye nelokhi yesifazane noma uxhumano lwe-luer slip ngakolunye uhlangothi. Ulwelwesi lwesihlungi ngokuvamile lwenziwa ngezinto ezifana nenayiloni, i-polyethersulfone (PES), i-polytetrafluoroethylene (PTFE), noma i-cellulose acetate.

Ekuhlaziyeni i-HPLC, usayizi wezinhlayiyana zokupakishwa kwekholomu ye-chromatographic mncane futhi uvinjwa kalula yizinhlayiyana ezingcolisayo. Ngakho-ke, amasampula nezincibilikisi kufanele zihlungwe kusengaphambili ukuze kukhishwe ukungcola okuyizinhlayiyana futhi kuvikelwe ithuluzi.

I-0.22um 0.45um Lab Use Reusable Syringe Filter With Printing ithola uhlelo lokusebenza kuzilungiselelo zaselabhorethri ezihlukahlukene. Ilungele ucwaningo lwezemithi, i-biotechnology, ukuhlaziywa kwemvelo, ukuhlolwa kokudla, kanye neminye imikhakha yocwaningo lwesayensi.
I-0.22um 0.45um Lab Use Reusable Syringe Filter With Printing ithola uhlelo lokusebenza kuzilungiselelo zaselabhorethri ezihlukahlukene. Ilungele ucwaningo lwezemithi, i-biotechnology, ukuhlaziywa kwemvelo, ukuhlolwa kokudla, kanye neminye imikhakha yocwaningo lwesayensi.

I-Polypropylene iyinto evame ukusetshenziswa ezindlini zokuhlunga isirinji ngenxa yokuhambisana kwayo kwamakhemikhali, izinto ezikhishwayo eziphansi, nokumelana nezinhlobonhlobo zezincibilikisi. Izindlu ze-PP zinikeza ukusekelwa kwesakhiwo kulwelwesi lwesihlungi se-teh futhi zisize ukugcina ubuqotho bayo ngesikhathi sokuhlunga.

Isihlungi sesirinji sisetshenziswa esincane, esilahlwayo esisetshenziselwa ukuhlunga uketshezi noma amagesi.Siqukethe indlu yepulasitiki enesihlungi ulwelwesi ekugcineni kanye nelokhi ye-luer wesifazane noma i-luer slip uxhumano ngakolunye uhlangothi, oluvumela ukuthi luxhunywe kusipetu noma olunye uhlelo lokuletha uketshezi.
Isihlungi sesirinji sika-Aijiren sika-PVDF sine-hydrophilicity kanye nokuhambisana okuhle kwamakhemikhali. Bangaletha ukunemba ocwaningweni lwakho futhi baqinisekise izinga eliphezulu lokusebenza. Uchungechunge lwethu lokuhlunga ludizayinelwe nge-Leur-lock inlet yowesifazane kanye ne-Leur-slip outlet yesilisa. Ngaphezu kwalokho, lezi zihlungi zinokumelana okungcono kwemishini futhi zingakwazi ukumelana namazinga okushisa aphezulu.
Ukukhethwa kwempahla ye-membrane kuncike esimweni sesampula kanye nezinto okufanele zihlungwe.

Isihlungi sesirinji siyiyunithi yesihlungi esilahlwayo esidizayinelwe ukususa ukungcola koketshezi noma amagesi kusetshenziswa isirinji njengohlelo lokulethwa koketshezi.
Iqukethe indlu yepulasitiki ene-inlet kanye ne-outlet, kanye nolwelwesi lokuhlunga olubekwe phakathi kwabo.
Ulwelwesi lwesihlungi luvamise ukwenziwa ngezinto ezifana ne-polypropylene, i-polytetrafluoroethylene (PTFE), noma inayiloni.
Ukusebenzisa isihlungi sesirinji, uketshezi noma igesi okumele ihlungwe idonselwa kusirinji, bese isipetu sinamathiselwe endaweni yokungena yesihlungi sesirinji.

Isihlungi sesirinji idivayisi yokuhlunga elahlwayo enamathiselwe kusiponji ngenjongo yokuhlunga noma ukucacisa amasampula oketshezi.
Iqukethe indlu yepulasitiki enesihlungi se-membrane esivumela ukukhishwa kwezinhlayiya noma ukungcola kusampula njengoba idlula esihlungini.
Amadivayisi okuhlunga isirinji alahlwayo aklanyelwe ukuhlinzeka ngokuhlunga okusheshayo nangempumelelo, ikhwalithi ye-premium nomnotho. Ulwelwesi kungaba PTEF, PVDF, PES, Inayiloni, MES, PP, CA, futhi lungafanela izimo ezihlukene.

Ekuhlaziyeni i-HPLC, usayizi wezinhlayiyana zokupakishwa kwekholomu ye-chromatographic mncane futhi uvinjwa kalula yizinhlayiyana ezingcolisayo. Ngakho-ke, amasampula nezincibilikisi kufanele zihlungwe kusengaphambili ukuze kukhishwe ukungcola okuyizinhlayiyana futhi kuvikelwe ithuluzi.
Ngaphezu kwalokho, i-chromatography evame ukusetshenziswa ekuhlaziyeni imvelo idinga ukuthi kungabikho ukungcola okungaphili okwethulwa ngesikhathi sokwelashwa kwangaphambili kwesampula.

13mm, 25mm 0.22um, 0.45um hydrophobic PVDF (polyvinylidene fluoride) isihlungi sesirinji se-membrane siyidivayisi yokuhlunga evame ukusetshenziswa kuzilungiselelo zaselabhorethri ukuze kukhishwe izinhlayiya nama-microorganisms kuketshezi.
Kubalulekile ukuqaphela ukuthi imininingwane ethile yezihlungi zesirinji ze-membrane ye-hydrophobic PVDF, njengosayizi wembotshana, ububanzi, namandla okuhlunga, ingahluka phakathi kwabakhiqizi nemigqa yomkhiqizo.
Ngakho-ke, kuyanconywa ukuthi ubheke imininingwane yomkhiqizo noma uxhumane nomphakeli ukuze uthole ulwazi olunembile mayelana nezihlungi zesirinji ozicabangelayo ngohlelo lwakho lokusebenza oluthile.

Amayunithi okuhlunga isirinji ye-Aijiren alahlwayo e-MCE aklanyelwe ukuhlinzeka ngokuhlunga okucacile kwezixazululo ezinamanzi nezaphilayo kusuka kumthamo omncane ofika ku-100 mL.
Izihlungi zesirinji ze-MCE zenziwe nge-mixed cellulose ester (MCE) ulwelwesi kanye nezindlu ezimbozwe ngokweqile nge-polypropylene.

Isihlungi sesirinji se-membrane ye-PP sisho isihlungi sesirinji esinendlu eyenziwe nge-polypropylene (PP).

I-Chromatography evame ukusetshenziswa ekuhlaziyeni imvelo idinga ukuthi kungabikho ukungcola okungaphili okwethulwa ngesikhathi sokwelashwa kwangaphambili kwesampula. Ekuhlaziyweni kwe-HPLC nasekuhlaziyeni kwe-IC, izihlungi zesirinji zingasetshenziswa ukuze kuhlungwe izixazululo zesampula, okuyisinyathelo esibalulekile kusampula yokwelapha kusengaphambili.
Isihlungi sesirinji siyinsiza elahlwayo esetshenziswa kuzilungiselelo zaselabhorethri ukuhlunga amavolumu amancane amasampula oketshezi. Ivamise ukusetshenziselwa ukususa i-particle ne-microorganisms ezixazululweni ngaphambi kokuhlaziya noma ukuvikela amathuluzi azwelayo ekungcoleni.

Ekuhlaziyeni i-HPLC, usayizi wezinhlayiyana zokupakishwa kwekholomu ye-chromatographic mncane futhi uvinjwe kalula yizinhlayiya ezingcolisayo. Ngakho-ke, amasampula nezincibilikisi kufanele zihlungwe kusengaphambili ukuze kukhishwe ukungcola okuyizinhlayiyana futhi kuvikelwe ithuluzi.

Imishini yokuhlunga yesirinji ye-Aijiren elahlwayo ye-PVDF yakhelwe ukuhlinzeka ngesihlungi esicacile sezixazululo ezinamanzi nezaphilayo ukusuka kumthamo omncane ofika ku-100 mL.
Izihlungi zesirinji ze-PVDF zenziwe nge-hydrophilic PVDF membrane kanye ne-polypropylene overmold housing.

Ekuhlaziyeni i-HPLC, usayizi wezinhlayiyana zokupakishwa kwekholomu ye-chromatographic mncane futhi uvinjwa kalula yizinhlayiyana ezingcolisayo. Ngakho-ke, amasampula nezincibilikisi kufanele zihlungwe kusengaphambili ukuze kukhishwe ukungcola okuyizinhlayiyana futhi kuvikelwe ithuluzi.

Imishini yesihlungi yesirinji engeyona inyumba elahlwayo idizayinelwe ukuhlinzeka ngokuhlunga okusheshayo nangempumelelo, ikhwalithi ye-premium nomnotho. Ulwelwesi kungaba PTEF, PVDF, PES, Inayiloni, MES, PP, CA, futhi lungafanela izimo ezihlukene.

Isihlungi Sesirinji Sekhwalithi Ephezulu se-MCE Sokusetshenziswa Kwelebhu
ulwelwesi: ptfe, pvdf, mce, pes, ca, njll
I-China Ihlinzeka Ngesihlungi Sesirinji Esilahlwayo Esingeyona Inyumba

Izihlungi zesirinji zivame ukusetshenziswa kulabhorethri nezilungiselelo zocwaningo ukuze kukhishwe izinhlayiya, ama-microorganisms, noma okunye ukungcola kumasampula ngaphambi kokuhlaziywa noma ukucutshungulwa okwengeziwe. Isihlungi se-membrane kusihlungi sesirinji sisebenza njengesithiyo, sivumela kuphela izingxenye ezifiselekayo zesampula ukuthi zidlule kuyilapho kugcinwe noma yiziphi izinhlayiya ezinkulu noma ukungcola.

Lezi zihlungi zesirinji zifaka idizayini esebenziseka kalula evumela ukuhlunga okulula nokusebenzayo. Ahambisana namasirinji ajwayelekile e-luer-lock, ahlinzeka ngoxhumano oluvikelekile nolungavuziyo. Ulwelwesi lwenayiloni lunosayizi omncane wembotshana, ngokuvamile osukela ku-0.2μm kuya ku-0.45μm, okuvumela ukususwa okuphumelelayo kokungcola kuyilapho kugcinwa ama-analyte afunekayo. Izihlungi zinikeza amazinga okugeleza aphezulu kanye nokubophezela kwamaprotheni aphansi, okuzenza zifanelekele izinhlobo zesampula ezihlukahlukene.

Isihlungi Sesirinji seNylon esikhiqizwe i-Aijiren sisetshenziswa kakhulu ukuhlunga i-reagent noma ukulungiswa kwesampula. Isihlungi Sesirinji Senayiloni sinokucaciswa okuhlukile. I-diameter ye-membrane yesihlungi ingu-13mm, 25mm no-33mm, engakhethwa ngokuya ngomthamo wesampula. I-Aijiren ihlinzeka ngo-0.22μm no-0.45. Izicaciso ezimbili ze-μm zilungele amakhasimende ukuthi azikhethe. Isihlungi Sesirinji seNylon esikhiqizwe i-Aijiren sihlangabezana nezidingo nezidingo zamakhasimende zokulungiselela umkhiqizo.

Izihlungi zesirinji zenzelwe ukuhlungwa kalula nangempumelelo koketshezi namagesi. Zifaka isakhiwo esifana nesirinji esine-inlet ne-outlet, okuvumela ukunamathiselwa okuqondile kusipetu noma amanye amasistimu okulethwa koketshezi. Izihlungi zisusa izinhlayiya, ama-microorganisms, nezinto ezingafuneki, ziqinisekisa amasampula ahlanzekile futhi acacisiwe ukuze ahlaziywe.

Ekuhlaziyeni kwe-HPLC, usayizi wezinhlayiyana zokupakishwa kwekholomu ye-chromatographic mncane futhi kulula ukuvinjwa yizinhlayiya zokungcola. Ngakho-ke, amasampula nezincibilikisi zidinga ukuhlungwa kusengaphambili ukuze kukhishwe ukungcola okuyizinhlayiyana futhi kuvikelwe ithuluzi. I-Ion chromatography, evame ukusetshenziswa ekuhlaziyeni imvelo, futhi idinga ukuthi kungabikho ukungcola okungaphili okwethulwa kumasampula wokwelashwa kusengaphambili.

Isihlungi sesirinji se-Aijiren esiyinyumba se-PES
Isihlungi Sesirinji esingalahlwa yinyumba se-HPLC Somkhiqizi
Izihlungi zesirinji eziyinyumba zithengiswa nge-hplc
Ucwaningo Lwelebhu 13mm 0.45um Isihlungi sesirinji esishiselwe Membrane
Izicelo: Ukulungiswa kwemidiya yesiko lamathishu, ukuhlungwa okuyinyumba nokucaciswa koketshezi lwebhayoloji, izixazululo ze-probe, ukuhlungwa kwamaprotheni nama-enzyme, amabhafa we-hybridization, njll.

Isihlungi se-Syring esinolwelwesi lwenayiloni olukhiqizwe i-Aijiren sine-hydrophilicity enhle, ukumelana ne-asidi ne-alkali, kanye nokumelana ne-oxidation. Ayilungele kuphela izixazululo ezinamanzi aqukethe ama-asidi nama-alkali, kodwa futhi nezincibilikizi eziphilayo ezifana notshwala, ama-hydrocarbon, ama-lipids, ama-phenols, ama-ketone nezinye izinyibilikisi eziphilayo. Ingasetshenziselwa izincibilikisi eziphilayo ezifana ne-asidi eqinile, i-ethanol engu-70%, i-dichloromethane njalonjalo. Ukumelana nokushisa okuphezulu, amandla amahle, izakhiwo zamakhemikhali ezinzile.

Sebenzisa isihlungi sesirinji se-Aijiren CA ukuze ususe izinto eziphazamisayo nezinhlayiya ezinhle kusayizi wembotshana olinganiselwe, ngaleyo ndlela uthole isampula ekhishwayo ehlanzekile. Izihlungi zesirinji ze-Cellulose acetate (CA) zilungele ukuhlunga imidiya yesiko lezicubu kanye nokuhlunga amasampula ebhayoloji abucayi. Ukwengeza isinyathelo sokuhlunga isirinji ngaphambi komjovo we-chromatographic akusizi nje kuphela ukuqinisekisa imiphumela engaguquguquki nethembekile, futhi kusiza ukuvikela ithuluzi nokwelula impilo yekholomu. Izihlungi zesirinji ezikhethwa ngokwezomnotho zitholakala ngamasayizi ahlukahlukene kanye nezinhlobo zolwelwesi ukuze zihlangabezane nezidingo zanoma yiluphi uhlelo lokusebenza.

Izihlungi zesirinji zisetshenziswa kakhulu kulabhorethri yocwaningo, amalabhorethri okulawula ikhwalithi, izimboni zemithi, izinkampani ze-biotechnology, nezinye izinhlelo zokusebenza lapho ukuhlungwa kwamasampula oketshezi kuyadingeka.<24ug>

Isihlungi sesirinji Esiyinyumba esikhiqizwe i-Aijiren siyindawo yokuhlunga esekelwe kulwelwesi esetshenziswa kanye kuphela esetshenziswa kakhulu ukususa ukungcola kwezinhlayiyana kumasampula oketshezi negesi ngaphambi kokuhlaziywa yi-HPLC, i-ion chromatography, i-gas chromatography, i-ICP, nezindlela zokuhlola zokuncibilika. . Ukuhlunga amasampula ngendlela efanele ekuhlolweni kwe-chromatographic kungathuthukisa ikhwalithi nokuvumelana kwemiphumela yokuhlaziya futhi kunciphise isikhathi sokungasebenzi kwethuluzi. Isihlungi sesirinji esiyinyumba samukela ukucutshungulwa kwe-aseptic okunezinga lokushisa eliphezulu kanye nokupakishwa kwe-vacuum koketshezi ukuze kuqinisekiswe ukuhlanzeka kwesisefo sesirinji. Kunconywa ukuthi isetshenziswe kanye.