13mm Isihlungi Sesirinji Inayiloni

I-septa ka-Aijiren yokuvala ngezikulufo ezingu-24mm isebenzisa i-Silicone yombala wemvelo kanye ne-PTFE. Lawa ma-Septa anobubanzi obungu-22mm kanye nobukhulu obungu-3mm, ahambisana nobukhulu be-Cap futhi angabekwa phakathi kwe-Vial ne-Cap ukuze kuhlukaniswe umoya nesampula. Usayizi 3mm. Ugqinsi lubuye lufaneleke kakhulu ukubhoboza inaliti. Izinto ze-Septa zithambile futhi ziqinile, azikhubazeki kalula futhi ngeke zephule.

Ikepisi lebhodlela le-PP lekhwalithi ephezulu eliluhlaza okwesibhakabhaka le-9mm Screw Neck Closures lizohlanganiswa ne-Septa. I-Aijiren inendlela eyingqayizivele enelungelo lobunikazi yokuhlanganisa i-Silicone ne-PTFE. I-Septa ekhiqizwa ngale ndlela enelungelo lobunikazi ihlanganiswa ne-Cap engasebenzi ngamakhemikhali ukuze kugwenywe ukuhwamuka ngokweqile futhi kugcinwe ibhodlela lesampula livalwe kahle. Kunconywa ukugcinwa kwesikhashana noma i-chromatography ewuketshezi. I-Aijiren ikhiqiza imibala eyahlukene ye-9mm Screw Neck Closures ongakhetha kuyo ukuze uhlangabezane nezidingo ezahlukene.

I-septa ekhiqizwe i-Aijiren isebenzisa izinto ezingavuthiwe zekhwalithi ephezulu. Izinto ezingavuthiwe ziyathambisa futhi zishiswe zibe yisikhunta sibe yisimo esinosayizi nosayizi ofanayo. Khona-ke, inqubo eyingqayizivele isetshenziselwa ukuhlanganisa i-Silicone ne-PTFE, futhi ekugcineni isikwe futhi isikwe usayizi ofanele i-Vial. . I-Aijiren, njengemboni yerabha, inolwazi olwanele namandla okuqinisekisa ikhwalithi ye-Septa.

I-Aijiren 18mm isikulufu se-screw cap (isiliva) ne-silicone\/PTFE septa. Ikepisi: Isikulufu sikazibuthe esingu-18 mm singahlolwa ngempumelelo ku-autosampler yegesi ye-chromatograph, futhi indawo yokuvula evamile yembobo emaphakathi iqinisekisa umjovo osebenzayo we-autosampler. I-Septa isebenzisa i-PTFE engasebenzi kanye ne-Silicone bonding, noma i-PTFE ne-Butyl bonding, lezi zinganikezwa kumakhasimende ukuze azikhethe.

I-Aijiren ithola isihlungi sosayizi esifanele ukuze kuqinisekiswe ukuthi amakhasimende angakwazi ukuhlunga izinhlayiya ngendlela efanele. Kunconywa ukuthi ukhethe ububanzi besihlungi ngokucophelela. I-Aijiren ivame ukukhiqiza osayizi abangu-13 mm no-25 mm. Ngamunye wabo unekhono elihlukile lokubamba izinhlayiya. Ngokuya ngosayizi wesampula, ububanzi bokuhlunga obufanele bungakhethwa. Isibonelo, ububanzi obuyi-13 mm bungasetshenziswa kumasampula we-1-10 ml. Ngokufanayo, izihlungi zesirinji ze-PVDF ezingama-25 mm zingasetshenziselwa isampula yevolumu engu-10-100 ml. Ukugcinwa kwabo kungaphansi kwe-100 ml.

I-Aijiren isebenzisa insimbi kazibuthe yekhwalithi ephezulu lapho ikhiqiza Ukuvala isikulufu esingu-18mm, okunganamathiselwa kalula endaweni yesampula ye-autosample. Kunezinketho eziningi ze-septa. Ungakhetha uhlobo lwe-PTFE ne-Silicone bonding, noma ungakhetha uhlobo lokubopha phakathi kwe-PTFE ne-Butyl, bese ukhetha i-septa efanelekile ngokuya ngama-reagents okuhlola.

Isihlungi sesirinji se-PVDF sinezinzuzo eziningi. Ifilimu ye-PVDF inamandla amakhulu emishini, akulula ukuphuka noma ukugoqa; inezinzuzo zesizinda esiphansi, ukuhambisana okubanzi kwe-solvent, nekhono elihle kakhulu lokufaka imibala; ngaphezu kwalokho, ifilimu ye-PVDF ingahlolwa ngokuphindaphindiwe ngemva kokwelashwa okufanele. Usayizi wembotshana we-PVDF ulwelwesi ngu-0.22¦Ìm no-0.45¦Ìm. I-0.22¦Ìm ifanele amaprotheni anesisindo samangqamuzana esingaphansi kuka-20kDa, anganciphisa ngempumelelo ukuvuza kwamaprotheni amancane esisindo samangqamuzana. Uma kuqhathaniswa nolwelwesi lwe-PVDF lwe-0.45¦Ìm, inenani eliphakeme le-protein adsorption kanye nesivuno sokulandelana kwamaprotheni. Isibonelo, umthamo we-adsorption we-insulin ne-BSA izikhathi ezingu-1.64 kanye nezikhathi ezingu-1.58 kulwelwesi oluvame ukusetshenziswa lwe-0.45¦Ìm PVDF, ngokulandelana.

Indlela yokukhetha isihlungi sesirinji esinembayo: Izihlungi zesirinji ezilahlwayo ze-Aijiren ziza ngezinhlobo eziningi. Kukhona ikakhulukazi uchungechunge olubili, olulodwa luyi-hydrophilic kanti olunye luwuchungechunge lwe-hydrophobic. Isihlungi sesirinji sinobubanzi obubili: 13mm no-25mm. Usayizi wembotshana wolwelwesi lwesihlungi ngu-0.22, 0.45um. Izinto zokwakha ze-membrane zihlanganisa: i-RC, inayiloni, i-PVDF, i-PTFE, njll. Kubalulekile kumakhasimende ukukhetha ulwelwesi olufanele.

I-11mm Snap Closures iyisandiso sesistimu yokuvala i-crimp cap. Yelula ikhava yepulasitiki onqenqemeni lwe-Snap Vial engu-11mm, bese wenza uphawu ngokucindezela i-Septa phakathi kwengilazi ne-PP Cap. Inzuzo ye-plastic snap cap ukuthi ingahlanganiswa ngaphandle kwamathuluzi. I-11mm Snap Closures iwuhlelo olulula lokuvala. Uma Ukuvalwa kwe-Snap engu-11mm kunokulingana okuqinile, kunzima ukukusebenzisa futhi kungase kuqhekeke. Uma ukulingana kuxega kakhulu futhi uphawu lungalungile, i-Septa ingase iwe.

I-9mm Screw Neck Closures-Polypropylene Screw Cap enezingqimba ezimbili ze-Septa ehlanganisiwe inganikeza uphawu oluvimbela ukuhwamuka. I-double layer ihlanganisa i-Silicone ne-PTFE. Le Septa ehlanganisiwe ingasetshenziselwa imijovo eminingi. Futhi ifaniswa nekepisi yesikulufu esilayishiwe ye-PTFE samasampuli ezinto eziphilayo. I-screw cap ihlinzeka nge-inert, i-air-tight seal kanye nokusetshenziswa kwenaliti yesirinji ukuze kungene isampula ngokuqondile.

Isitsha se-headspace sika-Aijiren esingu-20mm siwumkhiqizo odumile we-Aijiren, futhi i-Aluminium Cap ehambisana ne-PTFE/Silicone Septa iphinde ibe umkhiqizo odumile we-Aijiren. Kungenxa yekhwalithi enhle kakhulu nentengo ka-Aijiren eyenza ukuthi i-Aijiren ibe i-chromatography eyaziwa kakhulu e-China. Omunye wabakhiqizi bezinto ezisetshenziswayo.

Isihlungi se-Nylon Syringe Filter: high-density polypropylene PP yodonga lwangaphandle; ulwelwesi lokuhlunga: inayiloni. Indawo yokuhlunga: §¶13mm-0.65cm2, §¶25mm-3.9cm2. Ingcindezi yokungena: §¶13mm-7bar, §¶25mm-5bar [ibha engu-1 (ibha) = 100,000 Pa (Pa) = 10 Newton\/square centimeter njengeyunithi yokucindezela] Izinga lokushisa: 60-130 degrees Celsius. Izici: I-hydrophilic ephawulekayo, asikho isidingo sokumanzisa ngaphambili. Usayizi wezimbotshana ufana, futhi unokunwebeka okuqinile namandla okukhangisa, angaqinisekisa ukugcinwa okusebenzayo futhi ahlangabezane nezidingo zohlelo lokusebenza lokuhlunga okuhle. Inokuhambisana okuhle kwamakhemikhali, iyahambisana nama-reagents amaningi, futhi ayichithi imicu. Ihlangabezana nezindinganiso zemboni yezemithi.

Ukuze kukhiqizwe ukuvalwa okungu-9mm, i-Aijiren ithenge izinto ezintsha sha zokukhiqiza ezizenzakalelayo, njengemishini yokukhiqiza i-septa nemishini yokukhiqiza i-Cap, futhi i-Aijiren ingakwazi futhi ukwenza ngokuzenzakalelayo ukuhlanganiswa kwe-Cap ne-Septa, futhi ibone imishini yokusika kusengaphambili ye-Septa, yonke etholakala efektri yase-Aijiren.

Isikulufu esingu-9mm esikhiqizwe i-Aijiren sinembobo emaphakathi ukuze kube lula ukuthathwa kwesampuli yenaliti yomjovo ye-autosampler. Inaliti yomjovo izongena ku-septa futhi ingene ngaphakathi kwe-vial ukuze ikhishwe. Iphethini yomucu ye-screw cap engu-9mm ilingana eduze ne-vial. I-Septa icindezelwa kancane phakathi kwekepisi ne-vial ukuze kugcwaliswe igebe, ngakho-ke ukuvala kuphezulu kakhulu.

Iphakethe lekhithi ye-autosampler vial
100pcs autosampler izitsha
I-20ml ye-headspace ye-vial9mm Isikulufu Ukuvalwa nge-Center Hole
I-20ml headspace vialAijiren 20mm Silicone\/PTFE Septa ye-20mm Aluminium Caps
I-20ml ye-headspace vial24mm I-Screw Neck Closures Factory

Umkhiqizo odumile ka-Aijiren, i-Headspace Vial, unezinhlobo ezimbili: I-Screw Neck ne-Crimp Neck. Umsebenzi osesithombeni upakisha i-Vial ye-headspace ngemva kokukhiqizwa kwayo. Ngemva kokulebula umkhiqizo, ukupakishwa kwangaphandle kuyadingeka. Lokhu ukupakisha okunezendlalelo eziningi. Ingakwazi ukumunca ukushaqeka ukuze ivikele i-Headspace Vial ukuthi ingalimali ngenxa yamabhampa ngesikhathi sokuthutha.

U-Aijiren ungumkhiqizi ochwepheshe onguchwepheshe ekukhiqizeni Izitsha ze-Autosampler, Izitsha ze-Headspace, Ibhodlela le-Reagent, i-Syringe Fiter, njll. Indlela yokukhiqiza eyamukelwa i-Aijiren iwukukhiqiza okuzenzakalelayo okuzenzakalelayo, okuqinisekisa ukuthi yonke i-vias ihlolwa ngokuqinile futhi ihambisana ne-ISO standard. Isithombe sibonisa ishabhu yokupakisha yase-Aijiren. I-Vias ekhiqiziwe izopakishwa emabhokisini futhi ilinde ukuthunyelwa endaweni yokusebenzela yokupakisha.

Ukuvalwa kwe-Aijiren kuvamise ukuba ngu-100pcs njengephekhi, kanti i-Headspace Vial efanayo nayo ingu-100pcs njengebhokisi. Lolu hlobo lokupakisha lulungele ukusetshenziswa ngamakhasimende. I-Aijiren inganikeza isethi ye-Via and Closures ethengwe ndawonye, futhi iphinde isekele ukuthengwa Kwezinto Ezivaliwe ngokuhlukene.\/p>

Abasebenzi base-Aijiren esithombeni bapakisha i-Micro-Insert. Lolu hlobo lwe-Micro-Insert ngokuvamile lufanele i-Autosampler Vial. Ku-Autosampler Vial engu-9mm, 10mm, 11mm caliber, umthamo ungama-300ul, kanti ububanzi obungaphandle bungu-5 noma 6mm micro-insert. Zombili zingashintshwa, kodwa ezitsheni ze-Autosampler ezinobubanzi obungu-8mm, kungasetshenziswa kuphela ama-micro-insert ane-diameter yangaphandle engu-5mm.

U-Aijiren ubambe iqhaza ekukhiqizeni izinto ezisetshenziswayo ze-chromatographic iminyaka engama-20. Izinhlobo zemikhiqizo ekhiqizwe i-Aijiren zifaka i-Autosampler Vial, Isihlungi Sesirinji, Ishubhu Yokuhlola I-COD, I-Headspace Vial, Ibhodlela Le-Reagent, njll. Le mikhiqizo idinga ukupakishwa futhi ithunyelwe ngemva kokukhiqizwa kwe-Aijiren. Lokhu kusebenzisa ishabhu yokupakisha esesithombeni.

Isihlungi sesirinji se-Aijiren¡¯s sinezinhlobo eziningi ezihlukene zamalwelwesi. I-Aijiren ingaphinda ithengise ulwelwesi ngokwehlukana. Ama-reagents ahlukene adinga ukukhetha ulwelwesi lwezinto ezihlukene ukuze agweme ukusabela phakathi kwe-membrane nama-reagents futhi athinte imiphumela yokuhlola. I-Aijiren ivamise ukuncoma amakhasimende ukuthi akhethe i-PTFE, ngoba i-PTFE ayisebenzi ngokwedlulele futhi ifanele ama-reagents amaningi.

Futhi isihlungi sesirinji solwelwesi lwenayiloni esikhiqizwe i-Aijiren singasetshenziselwa ukucisha nokulungisa i-alkaline. Uma kusetshenziswa izindlela zokulungisa ezifana nokubhaka nokukhanya kwe-ultraviolet, kungatholakala ukuzwela okuphezulu kwe-nucleic acid. Njengoba ulwelwesi lwenayiloni luwulwelwesi lwe-hydrophilic, aludingi ukucwiliswa esixazululweni esifana ne-ethanol noma i-methanol ukuze lusebenze. Isihlungi sesirinji senayiloni esikhiqizwe i-Aijiren esochwepheshe kuphela ukuze basisebenzisele ucwaningo lwesayensi, hhayi ukudla.

I-Crimp Closures ekhiqizwa i-Aijiren yenziwe nge-aluminium. Le Cap yensimbi inamandla kakhulu futhi ngeke ivuze umoya ngemva kokuba i-Hand Crimper ivaliwe. I-Aijiren isebenzisa izikhwama zepulasitiki ezivaliwe ukupakisha ama-100pcs\/pack. Uma amakhasimende edinga, i-Aijiren iphinde ihlinzeke ngamathini epulasitiki. Lolu hlobo lokupakisha lunganciphisa ukuminya futhi luqinisekise ukuthi ukuvala ngakunye kuphelile.

I-18mm Isikulufu Intamo Ivala I-18mm isikulufu izitsha zentamo ezinama-screw seal kazibuthe we-CTC umkhiqizo omusha emakethe ye-headspace lapho imihlathi ibusa khona. Ikakhulukazi kumakepisi kazibuthe okunzima ukuwakhanda, ama-screw caps ayindlela ehlukile. I-Screw Neck Closures engu-18mm ngeVial isetshenziswa ngokukhethekile kumathuluzi: CTC PAL, Varian, Gerstel, Atas, Shimadzu, Aijiren.

I-Crimp Neck Closures ekhiqizwa i-Aijiren ivame ukusetshenziswa ku-Crimp top Headspace Vial. Ukukhiqizwa kweCrimp Neck Closures kuzenzakalela ngokugcwele. Njengemboni eneminyaka engu-20 yokuhlangenwe nakho kokukhiqiza, i-Aijiren ingahlangabezana nekhwalithi ye-Crimp Neck Closures futhi ibe umkhiqizi owaziwayo wezinto ezisetshenziswayo ze-chromatographic e-China.

Isihlungi sesirinji esilahlwayo se-PTFE iyithuluzi lokuhlunga elisheshayo, elikahle nelithembekile, elivame ukusetshenziswa kumalabhorethri. Inezici zokubukeka okuhle, isisindo esincane kanye nokuhlanzeka okuphezulu. Ngenxa yokuthi asikho isidingo sokushintsha ulwelwesi lwesihlungi nokuhlanza isihlungi, konga umsebenzi wokulungiselela oyisicefe futhi odla isikhathi. Isetshenziswa kabanzi kumalabhorethri, isetshenziswa kabanzi ukwenza isampula yangaphambi kokuhlunga, ukucaciswa nokususwa kwezinhlayiya, kanye nokuvala inzalo nokuhlunga uketshezi namagesi.

Izindlu zokuhlunga zesirinji ze-Aijiren ze-PTFE zenziwe nge-polypropylene (PP) yekhwalithi ephezulu enamandla amakhulu emishini nokuhambisana okuhle kwamakhemikhali. I-membrane yesihlungi yenziwe nge-hydrophobic polytetrafluoroethylene (PTFE). Azikho izibophezelo noma izithasiselo ezisetshenziswayo, futhi akukho ukuphazamiseka okuncane ekuhlaziyeni. Izihlungi zesirinji ze-Teflon zisetshenziswa kakhulu kuma-laboratories. Akudingi ukushintshwa kwe-membrane nokuhlanza isihlungi, ukuqeda amalungiselelo ayinkimbinkimbi futhi adla isikhathi. Isihlungi sesirinji se-PTFE sisetshenziswa kakhulu ekuhlungeni kwangaphambili kwesampula, ukucaciswa nokususwa kwezinhlayiyana, nokuvalwa inzalo nokuhlunga uketshezi namagesi. I-HPLC ne-GC yizindlela ezikhethwayo zamasampula amancane.

Isihlungi sesirinji sika-Aijiren esinolwelwesi lwenayiloni sihambisana nezinhlobonhlobo zezinyibilikisi futhi sifaneleka kakhulu ukuhlungwa ngokushesha kwezixazululo eziningi ezinamanzi neziphilayo. Ngakho-ke, lapho ingxube yesampula yesisombululo se-aqueous kanye ne-organic solvent idlula kulwelwesi, amaconsi amahle we-solvent ekhishwayo aqoqana futhi ahlukane nesampula yesisombululo samanzi. Isihlungi sesirinji se-nilong esikhiqizwe i-Aijiren sihambisana nemvelo futhi asinawo umphumela we-centrifugal. Ngokuhlunga isigaba se-receptor, singanikeza isilinganiso esiphezulu sokuhlanza isampula.

U-Aijiren ungumhlinzeki ochwepheshe wezinto ezisetshenziswayo ze-chromatography. I-Aijiren ayihlinzeki nje ngokuvala okuphezulu kwe-Crimp engu-20mm, kodwa futhi inikeza i-Headspace Vial efanayo, i-Hand Crimper kanye ne-Decrimper. I-20mm Crimp Top Closures inomsebenzi oqinile wokuvala, futhi inhlanganisela yerabha ne-PTFE yenza Ukuvala kube nokusebenza kangcono kokuvala futhi kulungele kakhulu ukubhoboza inaliti yomjovo ngokuzenzakalelayo. I-Aijiren inolwazi lweminyaka engu-20 ekukhiqizeni izinto ezisetshenziswayo ze-gas chromatography. Imikhiqizo yekhwalithi ephezulu kanye nesistimu yokubuyekeza eqinile yenze i-Aijiren yaphumelela kuze kube manje.