I-HeadSpace vial

Leli tafula lifingqa uhla oluphelele luka-Aijiren lwamabhodlela we-screw-cap topSpace - ngamakhono we-6ml, 10ml, kanye nengilazi engu-20ml, esobala noma amabhodlela okukhethwa kuwo. Ifakwe ngo-5- noma 7-Type Septa kanye ne-Aluminium CAP Assemblies ukuqinisekisa isampula evuzayo. Ilungele ukuphinda i-GC \ HPLC kanye ne-Autosamplers

Kunokwehluka okuningi phakathi kwe-Butyl nerabha yemvelo. Inzuzo enkulu ukuthi i-bury rubr inokuqina okungcono kwamakhemikhali kanye nokumelana nokuguga kunerabha yemvelo. Inokuqina kwenjoloba yemvelo futhi ayiqukethe izithako zamaprotheni, kepha ayinayo i-buyl. Ukuvuselelwa kwamakhemikhali nokumelana nokuguga

Kunokwehluka okuningi phakathi kwe-Butyl nerabha yemvelo. I-Burtyl Rubber yi-elastomer yokwenziwa eyaziwa ngezakhiwo zayo ezinhle kakhulu zokubekwa uphawu, ukumelana kwamakhemikhali, nokuvumelana nezimo. Umkhiqizo uphinde ube nokuvunyelwa komoya okuphansi, umoya omuhle, kanye nokumelana okuhle. Ukumelana ne-Ozone, ukumelana kwamakhemikhali, ukufakwa kukagesi, ukumelana nezimo, ukumelana nokushisa kokushisa, ukumuncwa kwamandla, nezinye izici.

I-buryl rubber stopber i-aff-amhlophe enjoloba eqinile ene-density engu-0.92G \ cm3. Kuyinto engenampuphu, insoluble emanzini, futhi incibilikisane ne-hexane ne-chloroform. Umkhiqizo uphinde ube nokuvunyelwa komoya okuphansi, umoya omuhle, kanye nokumelana okuhle. Ukumelana ne-Ozone, ukumelana kwamakhemikhali, ukufakwa kukagesi, ukumelana nezimo, ukumelana nokushisa kokushisa, ukumuncwa kwamandla nezinye izici.

Ibhodlela lesampula le-Screw New Headspace elikhiqizwa yi-Aijiren linekhono lokuzikhethela le-10ml ne-20ml, futhi imininingwane ingukuthi: 22.5 * 46mm, 22.5 * 75.5mm. Uchungechunge lwe-20ml GC ukuhlaziya i-Headspace Sampula uchungechunge lulawule ngokuqinile ubuningi be-glass lomlomo webhodlela ukuze uthuthukise ukusebenza kokubekwa uphawu futhi uvikele ukuqhekeka. Ibhodlela lokubumba eliqondile lithuthukisa umthamo wokucubungula we-autosampler.

I-AIJIREN ingahlinzeka nge-vial yengilazi, efana ne-autosampler vial, screw top hplc vial, snap top glass vial kanye ne-crimp kuqedwe i-headpace vial. Ungathola futhi ukufaka ama-micro-vial kanye ne-micro-ukufaka esitolo se-AIJIREN. I-micro-vial kanye nokufakwa okuncane kusetshenziselwa uhlelo lwe-chromatography, futhi.

Ukudla kwe-Chromatography Kukhiqizwe yi-Aijiren kusetshenziswa kakhulu kuhlo lwe-HPLC kanye ne-GC. Kulezi zivivinyo, okuhlinzekwayo kwe-chromatographic kuvame ukudinga ukusetshenziswa njenge-reagents ukuthola ukutholwa. Ama-vial akhiqizwa yi-AIJIREn ayanaka kakhulu futhi akulula ukuphendula ngama-reagents amakhemikhali. Ngasikhathi sinye, bangakwazi ukubekezelela amazinga okushisa aphakeme. Noma bengena emshinini wokwelashwa okushisa okuphezulu, ngeke baqhume.

I-20mm crimp headspace vial ekhiqizwa yi-AIJIREn inezincazelo ezintathu: 6ml, 10ml no-20ml. I-6mL i-Via 22 * ​​38mm, phansi kancane, futhi yenziwe ngengilazi engu-5.0TYPE. I-10mL ehamba nge-22.5mm * 46mm, kanye ne-20ml nge-22.8 * 75mm. Kunezinhlobo ezimbili zamabhodlela, ezansi eziyindilinga kanye neflethi phansi. Kunezinhlobo ezimbili zengilazi, 5.0TYPTE ne-7TYTYPE, kanti imibala emibili: icacile ne-amber.

Ama-Headspace Valials akhiqizwa yi-AIJIREn asetshenziswa kaningi ku-chromatography yegesi. Ama-vials we-Headspace we-10ml ahlukaniswe yimibala emibili: Sula ingilazi nengilazi ye-amber. Ingaphezulu lesikulufo se-18mm phezulu kuqinisekisa ukuqina kwebhodlela le-headpace futhi kulula ukusebenza.