I-Aijiren inwebu yesihluzi sesirinji yenziwe nge-polyethersulfone (PES), i-hydrophilic (Hydrophilic), ubukhulu bepore yi-0.22¿m, i-shell diameter yi-13mm, i-diameter ye-membrane esebenzayo yi-11.7mm, kwaye indawo esebenzayo inwebu yi-1.09cm.

Kuhlalutyo lwe-HPLC, ubukhulu becala lokupakisha ikholamu yechromatographic buncinci kwaye kulula ukuvalelwa ngamasuntswana okungcola. Ngoko ke, iisampulu kunye ne-solvents kufuneka zihluzwe kwangaphambili ukuze zisuse izinto ezingcolileyo kunye nokukhusela isixhobo. I-Ion chromatography, eqhele ukusetyenziswa kuhlalutyo lokusingqongileyo, ikwafuna ukuba kungabikho zingcoliseko ezingaphiliyo ezizisiweyo kwisampulu yonyango lwangaphambili.

ziyi-hydrophilic kwindalo kunye nokuhambelana okukhulu kweekhemikhali. Banokuzisa ukuchaneka kuphando lwakho kwaye baqinisekise amanqanaba aphezulu okusebenza. Uluhlu lwethu lwezihluzi luyilwe nge-leur-lock yokungena yabasetyhini kunye ne-Leur-slip outlet yendoda. Kwakhona, ezi zihluzo zinokuxhathisa ngcono koomatshini kwaye zinokumelana namaqondo obushushu aphezulu ngokunjalo. Kwizihluzi ze-PVDF ezinyumba, i-polypropylene isetyenziswa ngokubanzi njengemathiriyeli yezindlu.

Le inwebu yenayiloni ingasetyenziselwa ukucinywa kwe-alkaline kunye nokulungiswa, kodwa ukuba iindlela zokulungisa ezifana nokubhaka kunye nemitha ye-ultraviolet zisetyenzisiweyo, uvakalelo oluphezulu lwe-nucleic acid lunokufumaneka. Ekubeni i-membrane ye-nylon yi-membrane ye-hydrophilic, ayifuni ukuntywiliselwa kwi-ethanol, i-methanol kunye nezinye izisombululo zokusebenzisa. Le mveliso kuphela kuphando lwezenzululwazi ngamagcisa, kwaye kufuneka ingasetyenziselwa ukuxilongwa kwekliniki okanye unyango, okanye isetyenziselwa ukutya okanye amayeza, kwaye akufanele igcinwe kwiindawo zokuhlala eziqhelekileyo. Ukhuseleko kunye nempilo yakho, nceda unxibe iidyasi zaselebhu kunye neeglavu ezilahlwayo xa usebenza.

20ml headspace vialPTFE 0.45 Isihluzi sesirinji
Isihluzo sesirinji yeNayiloni eBlue
20ml headspace vial25mm PVDF Isihluzi sesirinji
ILabhoratri yeHPLC yesirinji yesihluzi sexabiso leWholeyili
Isihluzi seSirinji esiNgahlatywayo seHPLC ngexabiso leWholesale

Iifilitha ze-Aijiren Tech ze-Aijiren zesirinji luludwe olubanzi lwezihluzo zesirinji ezilahlwayo ezingahlambulukanga ukulungiselela ulungiselelo oluthembekileyo lwesampulu. Umgangatho we-membrane oveliswayo kunye neenkqubo zokwenziwa ngokuzenzekelayo ziqinisekisa ukuba ii-particulates ziyasuswa kwisampulu nganye, ukwandisa ubomi bekholamu yohlalutyo kunye nokunciphisa izibuko okanye umonakalo wevalvu.

Unokukhetha i-PTFE yokucoca ngenaliti yokucoca ukuphucula ukusebenza kakuhle kokucoca kuyo nayiphi na indawo. Babonelela ngokucoca okusebenzayo okuphezulu ngoyilo lwe-application-centric kwaye lunokusetyenziswa kumashishini ahlukeneyo aqhuba iisampuli zezinto eziphilayo.

I-Polyvinylidene difluoride yi-hydrophilic inwebu elungele ukuhluzwa kwesampulu yebhayoloji ngokubanzi. Inokuhambelana okubanzi kweekhemikhali kunye ne-protein binder ephantsi kwaye ke ukhetho olufanelekileyo apho kufuneka ukubuyisela iprotheni ephezulu.

I-Hydrophobic PTFE (i-Polytetrafluoroethylene) izihluzi zesirinji zilungele izisombululo zegesi kunye ne-organic, kunye nokusebenza okugqwesileyo kwiisampulu eziphezulu ezidliwayo. Kuyenzeka kuluhlu olwandisiweyo lwesampulu kusetyenziswa izihluzi ze-PTFE ze-hydrophobic zokumelana neekhemikhali ezibanzi kwizinto ezinobundlobongela kunye nozinzo olubalaseleyo lobushushu. Isihluzi se-PTFE sesirinji lolona khetho lufanelekileyo lokuhluza kunye nokukhupha i-gassing chromatography solvents.

Izihluzi zesirinji ze-Aijiren luludwe olubanzi lwezihluzi zesirinji ezilahlwayo ezingahlambulukanga ukulungiselela ulungiselelo oluthembekileyo lwesampulu. Umgangatho we-membrane oveliswayo kunye neenkqubo zokwenziwa ngokuzenzekelayo ziqinisekisa ukuba ii-particulates ziyasuswa kwisampulu nganye, ukwandisa ubomi bekholamu yohlalutyo kunye nokunciphisa izibuko okanye umonakalo wevalvu.

I-membrane ye-nylon inamandla amakhulu omatshini anamandla, ukuzinza kweekhemikhali, kunokunyamezela ezininzi ze-solvents eziphilayo, eziphantsi kakhulu kwi-extractables, ukuzinza okulungileyo kwe-thermal (ukuya kwi-50¡ãC), i-hydrophilic yendalo kunye nobuninzi beempawu zokucoca isisombululo samanzi. Isetyenziswa rhoqo kwisihluzi esiqhelekileyo se-HPLC yesigaba esiphathwayo.

Isihluzo se-PTFE sesirinji sicebo lokucoca injongo jikelele, kwaye ikwasisihluzo sesirinji seAijiren esithengisa kakhulu. I-PTFE ayisebenzi kwizinyibilikisi ezininzi ezinobundlobongela kunye neeasidi ezomeleleyo kunye neealkali. Ezi zihluzo zesirinji zinokuvezwa kumaqondo obushushu aphezulu kwaye zilolona khetho lubalaseleyo kulungiselelo lwesampulu ye-HPLC. I-Aijiren inikeza izihluzi ze-PTFE zesirinji kwimeko ye-hydrophobic.

Ezi zihluzo zesirinji zibonisa uyilo olusebenziseka lula, oluvumela ukuhluza olulungeleyo nolungenangxaki. Ziyahambelana neesirinji eziqhelekileyo zokutshixa iluer, eyenza ukuba uncamathiselo olulula kunye noqhaqho. Izihluzo ziza zifakwe inzala kwangaphambili kwaye zipakishwe ngokwazo, ziqinisekisa ukulungelwa kunye nokunciphisa umngcipheko wosulelo.

Isihluzi sesirinji sisixhobo esikhawulezayo, esiluncedo nesithembekileyo esisetyenziswa rhoqo elabhoratri. Kuba akukho mfuneko yokuba batshintshe inwebu kunye nokucoca, oko kuphelisa ukuntsonkotha...

Ukulungiswa kwesampula kwi-high-throughput Ultra High Performance Liquid Chromatography (UHPLC)\/ High Performance Liquid Chromatography (HPLC) uhlalutyo lunokuthatha ixesha elide xa usebenzisa izinto ezininzi ezisetyenziswayo ezifana nesirinji, isihluzo sesirinji, isampula ye-vial, i-cap, kunye ne-septum. Izihluzi ze-Ajiren HPLC zikhokelela kulungiselelo lwesampulu ekhawulezayo kunendlela yesiqhelo yokucoca isirinji.

Ukongeza kwi-HPLC, izihluzi zesirinji zinentaphane yezinye izicelo. Isihluzi sesirinji songeza imizuzu embalwa kunye neendleko ezincinci kwinkqubo yakho yovavanyo, kodwa uya kubona imbuyekezo enkulu kutyalo-mali lwakho. Umthamo omncinci wokukhupha umoya £¬HPLC ulungiselelo lwesampulu £¬Ukususwa kweprotein precipitates£¬Uhlalutyo oluqhelekileyo lwe-QC£¬Uvavanyo lokupheliswa.

Iqukethe indlu yeplastiki ene-membrane filter evumela ukukhutshwa kweengqungquthela okanye ukungcola kwisampuli njengoko idlula kwisihlunu.

Izihluzi zesirinji zisetyenziswa kakhulu kwiilabhoratri zophando, iilebhu zolawulo lomgangatho, amashishini axuba amayeza, iinkampani zebhayoloji, kunye nezinye izicelo apho ukuhluzwa kweesampulu zolwelo kuyimfuneko.

Musa ukusebenzisa: ii-Acids, ii-Aggressive Halogenated hydrocarbons, iisampuli zeprotheyini (inayiloni sisibophelelo esiphezulu)
20ml isithuba sentloko vialAIJIREN 13\/25mm Izihluzi zeSiringe yesiKhokelo seMathiriyeli | Izisombululo zoHlulo lweLebhu
Ilungelo lokushicilela 2021 Zhejiang Aijiren Technology, Inc. Onke Amalungelo Agciniwe.
Izixhobo ze-Aijiren ezilahlwayo ze-PVDF zesirinji ziyilelwe ukunika isihluzo esicacileyo sezisombululo ezinamanzi kunye ne-organic ukusuka kumthamo omncinci ukuya kwi-100 mL.

Izihluzi zesirinji sisixhobo sokuhluza esikhawulezayo, esiluncedo nesithembekileyo esisetyenziswa rhoqo kwiilabhoratri. Akukho mfuneko yokutshintsha i-membrane okanye izihlungi ezicocekileyo, eziphelisa imfuno yamalungiselelo anzima kunye nexesha elide. Isetyenziswa kakhulu kwi-pre-sample filtration, ukususwa kwamasuntswana, kunye nokuhluzwa kwe-aseptic yolwelo kunye neegesi. Le ndlela ifanelekile ukuhlanjululwa kweesampuli ezincinci ngaphambi kokulayisha kwi-HPLC kunye ne-GC, kwaye isoloko isetyenziswa kwiisirinji ezilahlayo.

Iinwebu zenayiloni eHydrophilic zinamanqanaba asezantsi kakhulu okutsalwa kwaye azinaarhente zokumanzisa. Banikezela ngokumelana neekhemikhali ezilungileyo kwaye balungele iisampuli ezinamanzi kunye nezona zininzi zezinto eziphilayo. Izihluzi azikho i-Triton kwaye zinenkxaso ye-bidirectional inwebu kunye ne-luer lock inlet \/outlet yokungena ngokukhuselekileyo kwisirinji. Uhlobo lweMembrane kunye nobungakanani bepore ziprintwa kwisihluzo ngasinye ukuze zichongwe lula. Zonke izihluzi zesirinji ze-Cole-Parmer ziyi-100% ingqibelelo evavanyiweyo kwaye yenziwe ngokuhambelana nemigangatho ye-ISO 9002. Izihluzi ezingenazintsholongwane zivalwa ngemitha ye-gamma. Ziqinisekisiwe njenge-nonpyrogenic, i-noncytotoxic, kwaye i-blister ipakishwe.

Izihluzi zesirinji zisetyenziswa kanye, izixhobo ezisekwe kwinwebu ezisetyenziselwa ukususa ubumdaka obusuka kulwelo kunye neesampulu zerhasi phambi kokuba zihlalutywe ngeendlela ezinje ngeHPLC, iion chromatography, igesi ...

Ngenxa ye-hydrophobicity ephezulu ye-membrane ye-PVDF, kufuneka ifakwe kwi-ethanol, i-methanol okanye ezinye izisombululo ezifanelekileyo zokuqalisa. Le mveliso kuphela kuphando lwezenzululwazi ngamagcisa, kwaye kufuneka ingasetyenziselwa ukuxilongwa kwekliniki okanye unyango, okanye isetyenziselwa ukutya okanye amayeza, kwaye akufanele igcinwe kwiindawo zokuhlala eziqhelekileyo. Ukhuseleko kunye nempilo yakho, nceda unxibe iidyasi zaselebhu kunye neeglavu ezilahlwayo xa usebenza.

Isihluzi sesirinji se-PES sinobume be-hydrophilic kwaye sineprotheyini ebophelelayo ephantsi, isantya sokuhamba okuphezulu kunye nozinzo olugqwesileyo lweekhemikhali. Ukongeza, ikwanegalelo kuzinzo lwe-oxidation, ubushushu obuphezulu kunye ...

Isihluzo sesirinji sisixhobo sokuhluza esilahlwayo esincanyatheliswe kwisirinji ngenjongo yokucoca okanye ukucacisa iisampulu ezingamanzi.<250mL, to avoid setting ups of Buchner filters or similar.

Ngenxa ye-hydrophobicity ephezulu ye-membrane ye-PVDF, kufuneka ifakwe kwisisombululo esifanelekileyo njenge-ethanol ngaphambi kokusetyenziswa ukufezekisa injongo yokusebenza kunye nokwenza i-membrane ibe lula ukubopha iiprotheni. Le mveliso ihambelana nedayi ezininzi, ezifana nePonceau-S ebomvu, i-Coomassie brilliantblue, i-Sypro ruby, i-Transillumination, i-Toluidine eluhlaza okwesibhakabhaka, i-CPTS, igolide ye-Colloidal, i-India inkAmido emnyama. Phakathi kwabo, emva kokudaya ngeedayi ezifana nePonceau kunye ne-CPTS, iidayi zinokuhlanjwa kwaye ifilimu ingasetyenziselwa uhlalutyo olongezelelweyo; ngelixa iidayi ezinje ngeCoomassie Brilliant Blue, inki yaseIndiya, kunye ne-amide emnyama ayinakuguqulwa, ifilimu ayinakusetyenziswa emva kokudaya. Ukufumana uhlalutyo olongezelelweyo.