izitsha ze-headspace

I-vial ye-headspace isetshenziselwa inqubo ye-top - chromatography yegesi. Uma sithola izingxube eziguquguqukayo noma eziguquguquka kancane ezinamaphoyinti abilayo aphezulu, sidinga ukuzifudumeza ukuze zihwamuke phezulu. Kule nqubo, njengoba amasampula oketshezi engaphansi, izinto ezisegesini ephezulu zingalinganiswa ngaphandle kokuthinta uketshezi ku-vial yesampula.

Yakhiwe ngokunemba kusuka engilazini ye-borosilicate yekhwalithi ephezulu, i-18mm 20ml Screw Headspace Vial yethu iqinisekisa ukuzinza okuhle kakhulu okushisayo nokumelana namakhemikhali. Ukwakhiwa okuqinile kwe-vial kuqinisekisa ubuqotho besampula, okuvumela ukuhlaziya okunembile kwezinhlanganisela eziguquguqukayo ukuze uthole imiphumela ethembekile.

I-Headspace Vial yethu inomklamo osebenziseka kalula onendawo yokulebula ukuze kube lula ukuhlonza isampula nokulandeleka. Lokhu kuvumela ukugcinwa kwamarekhodi okuphumelelayo kanye nokuhleleka elabhorethri yakho, kuqinisekisa ukulandelwa okunembile kanye nokutholwa kolwazi olubalulekile lokuhlaziya.

Izitsha ze-headspace ezingama-20mm ze-crimp-top ziwuhlobo lwezitsha zaselabhorethri ezivame ukusetshenziswa ku-gas chromatography (GC) kanye nezinhlelo zokusebenza ze-gas chromatography-mass spectrometry (GC-MS).
Lezi zitsha zenzelwe ukuhlaziya izinhlanganisela eziguqukayo kumasampula.
Ukuhlaziywa kwe-Headspace kusetshenziswa lapho kuhlaziywa izinhlanganisela eziguquguqukayo noma eziguquguqukayo ezingase zikhishwe kusampula eliqinile noma eliwuketshezi ukuya esigabeni segesi.
Le nqubo iwusizo ikakhulukazi kumasampuli okungaba nzima ukuwajova ngokuqondile kusistimu ye-GC noma lapho kuhlaziywa izinhlanganisela eziguquguqukayo kumatrices ayinkimbinkimbi.

Izitsha ze-Headspace zingakwazi ukumelana namazinga okushisa aphezulu nezingcindezi zangaphakathi ezidingekayo ukuze kuhlaziywe igesi eguquguqukayo. Umbala wezitsha ze-headspace uhlukaniswe ngezinhlobo ezimbili ze-brown and transparent, izitsha ezinsundu zingavikelwa ekukhanyeni, futhi inqubo yokukhiqiza ithatha indlela yokubumba, enezici zodonga oluqinile, amandla aphezulu emishini, futhi akulula ukuphulwa.

I-Headspace vial esetshenziswa kakhulu ekuhlaziyweni kwe-gas chromatography yokuhlaziywa kwe-headspace. I-Headspace Vial isetshenziselwa ukukhipha izingxenye eziguquguqukayo kungxube yesampula eyinkimbinkimbi, ihlukanise nezingxenye ezingaguquki futhi ijove ohlelweni lwe-gas chromatography ukuze luhlukaniswe.

Ngokusho kwezinto ezihlukene, ingahlukaniswa ngezinhlobo ezimbili, enye i-borosilicate yasekhaya, kanti enye ingenisiwe ingilazi ye-hydrolyzed yebanga lokuqala ukuze ihlangabezane namazinga ahlukene ezidingo zamakhasimende.
Umthamo ongawukhetha ngu-10ml 20ml, imininingwane yile: 22.5*46mm, 22.5*75mm, kanye nezitsha ezimbili ze-headspace ezingenambala nezinsundu zinikeziwe.

Isampula yesampula ye-Torticollis headspace vial, ivolumu engu-10mL noma engu-20mL, isivalo esiphansi esiphansi noma esiyindilinga esiphansi esingu-20mm se-crimp top cap ukuze kuqinisekiswe ukuvaleka kokuphepha okungaguquki.

Izitsha ze-headspace ze-Aijiren Tech zenziwa ukuze zinikeze ubukhulu bengilazi obufanayo obuqinisekisa nokusatshalaliswa kokushisa ukuze kuhlale kuthembekile amasampula. Zonke izitsha ze-headspace ze-Aijiren Tech zihlangabezana noma zidlule izicaciso zomkhiqizi wezinsimbi ze-OEM.Izitsha ze-Aijiren Tech zitholakala ngenguqulo engu-10ml, engu-20ml ene-Screw Top.

Izitsha ze-Headspace & Caps Aijiren 20 mL isikulufu esiqinisekisiwe nesitayela se-crimp, izitsha zengilazi ecacile noma ezinhlotsheni ze-headspace kanye namakepisi we-headspace angu-20 mm ahlotshaniswayo aklanyelwe ukuvimbela ukungcoliswa kwesampula kuyilapho kuhlinzeka ngezimpawu ezingaguquki, ezivikelekile.

I-Aijiren Headspace Vials ifaka amahlombe nezansi eziyindilinga, okuvumela ukushisisa nokusebenza okuphephile lapho kunengcindezi ephakeme. Iphezulu esanda kwakhiwa ihlinzeka ngokuvala okuqinile nge-septa yakho. Izitsha zenziwa ngengilazi ye-borosilicate yohlobo lwe-I futhi zamukela izimpawu ze-aluminium ezingama-20 mm.

I-Autosampler Vials, Caps and Closures I-Aijiren 20 mm Izitsha ze-Headspace Glass Headspace zitholakala ngengilazi ecacile noma e-amber enesisekelo esiyindilinga noma esiyisicaba, isigxivizo esicwebezelayo esinomphetho oyi-beveled noma isikwele, noma esinomucu oyisikulufa.

Umthamo ongawukhetha ngu-10ml 20ml futhi ukucaciswa kungu-22.5 x 46mm, 22.5 x 75.5mm, okunikeza kokubili ibhodlela le-headspace engenambala nensundu. I-20ml GC Analysis Headspace Vial Series ilawula ngokuqinile umlomo wevial ​​we-HPLC ukuze kuthuthukiswe ukusebenza kokuvala. Amabhodlela okubumba okunembayo akhuphula amandla okucubungula ama-autosamplers.

Igesi ku-vial ingena ekutholweni kwesigaba segesi. Ukuhlaziywa kwegesi yendawo ephezulu kusetshenziswa ama-viars e-headspace kungasiza ukulawula ikhwalithi ngokuzenzakalelayo noma ukukhetha isampula. Sebenzisa okokusebenza okusezingeni eliphezulu ukuze ulungiselele sonke isilingo sakho ukuze sihlaziywe ngokunembile ngamasampuli aphindaphindwayo.

Izitsha ze-Headspace Ziyatholakala kwa-Aijiren Tech. Izitsha ze-Headspace zitholakala ngamavolumu ukusuka ku-6 mL kuya ku-20 mL engilazini ecacile. Izitsha ze-Headspace zitholakala engilazini ecacile noma e-amber enesisekelo esiyindilinga noma esiyisicaba, uphawu olubomvu olunomkhawulo onama-beveled noma isikwele, noma nge-screw-thread finish. Izitsha ze-Headspace, i-septum, namakepisi angathengwa ngamanani ahlukahlukene ngokuhlukana noma ndawonye njengamakhithi alula ukuze alingane nezidingo zakho zaselabhorethri.

I-Aijiren Headspace Vial kanye ne-Cap isiza ukulawula ikhwalithi okuzenzakalelayo noma ukukhetha isampula ngokwenza ukuhlaziywa kwegesi ye-headspace. Izicelo ezivamile ze-Aijiren Headspace Vial kanye ne-Cap zihlanganisa ukuhlaziywa kwembonini yokuthola, igesi kuma-polymers namapulasitiki, izinto eziguquguqukayo eziphuzweni nokudla, amakha nezimonyo; futhi isetshenziselwe ukuhlaziya ukufakwa kwe-gasification kokuqinile kwezinto eziphilayo eziguquguqukayo namasampula oketshezi. Eminyakeni yamuva nje, ukuthandwa kwalobu buchwepheshe kuye kwaqashelwa ama-laboratories emhlabeni jikelele.

I-18mm Screw Headspace Vial kanye ne-Cap enezikulufu ze-electromagnetic screw ezisetshenziselwa i-CTC iyinoveli emakethe ye-vial ye-headspace elawulwa izintamo ezigoqayo. Ikakhulukazi kumakepisi kazibuthe okunzima ukuwakhanda, ama-screw caps ayisinqumo esilula. I-18mm Screw Headspace Vial kanye ne-Cap enesiketi se-aluminium kanye nepuleti eliphakathi nendawo kazibuthe, kulula ukulikhanda nokulikhipha ikepisi. I-18mm Headspace Vial and Cap ikhethwa kulezi zinsimbi ezilandelayo: CTC PAL, Varian, Gerstel, Atas, Shimadzu, Aijiren.

U-Aijiren ungumphakeli womhlaba wonke wezinkambu zokuhlaziya kanye nempahla yelebhu enekhwalithi ephezulu, isevisi enhle kanye nenani elivumayo.
Sinamakhasimende avela kwezemithi, isayensi yempilo, ikhemistri, ubuchwepheshe, imboni yokucubungula ukudla nokunye. Abanye njengekolishi, isikhungo socwaningo, uhulumeni, isikhungo sokuhlola imvelo, njll.
I-Aijiren igxile ku-Chromatography Vial, Ukuvalwa kanye Nesitoreji Sesampula.