Isudi ye-Crimp Top Cap engu-20mm ye-20mm Headspace Vial

Impahla yesampula yesampula ye-headspace ingilazi ye-borosilicate ye-low-extraction, ebonakala ngokukhula okuphansi, ukumelana nokushisa okuphezulu, amandla aphezulu, ubulukhuni obukhulu, ukudlulisa ukukhanya okuphezulu kanye nokuzinza kwamakhemikhali aphezulu. Izitsha ze-Headspace zilungele ukuhlaziywa kwe-headspace yama-solids aguquguqukayo namagesi. I-20mm crimp headspace vial isetshenziswa kabanzi ku-Headspace ne-GC, isicelo se-GCMS.

Izitsha ze-Aijiren Tech ezihlotshiswe phezulu ze-headspace zinezitayela eziphansi eziyisicaba noma eziyindilinga, ezinengilazi ecacile noma e-amber. Izigxivizo ze-Headspace zingasetshenziswa kuma-caps ahlanganiswe ngaphambili ane-diaphragms noma zingahlelwa ngokuhlukana. Ukukhishwa kwengcindezi, uphawu olunalayini kanye ne-magnetic lined seal nakho kuyakhethwa.

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.

Uhlu oluqondile lwe-chromatographic lwesampula yamasampula esikhala esiphezulu esingu-20mm izitsha namakepisi atholakala ngemibala e-amber engu-20ml nemibala esobala, engu-10ml no-6ml enezinhlobonhlobo zomumo oyisicaba-phansi naphansi, ofanele amasampula emikhiqizo eminingi emakethe. Ikepisi lethu le-crimp elingu-20mm eline-silicone\/PTFE Septa liyahambisana nawo wonke amasampuli azenzakalelayo.

Izitsha ze-Aijiren Tech crimp top headspace zitholakala ngesitayela esiphansi esiyisicaba noma esiyindilinga, esinengilazi ecacile noma e-amber. Ukuvalwa kwe-Headspace kuyatholakala ngamakepisi ahlanganiswe ngaphambili ane-septum noma anga-odwa ngawodwana. Ukukhishwa kwengcindezi, ukuvala ngomugqa, nokuvala ngomugqa kazibuthe nakho kungakhethwa.

Ukuhlaziywa kwe-headspace ye-ND20 kungenziwa kusetshenziswa amasu ahlukene, njenge-headspace emile, i-headspace eguquguqukayo, kanye nokuhlanzwa nokucupha.

Izitsha ze-Headspace ziwuhlobo lwesiqukathi sesampula esisetshenziswa kukhemistri yokuhlaziya, ikakhulukazi ukuhlaziya i-headspace. Ukuhlaziywa kwe-Headspace kuhilela ukuhlaziywa kwezinhlanganisela eziguquguqukayo ezikhona esigabeni segesi ngaphezu kwesampula. Lezi zinhlanganisela eziguquguqukayo zivame ukuba nentshisekelo ezinhlelweni ezifana ne-gas chromatography (GC) noma i-gas chromatography-mass spectrometry (GC-MS).

Ukuhlaziywa kwe-Headspace kuhilela ukukhishwa kwezinhlanganisela eziguquguqukayo kusuka kusampula okuqinile noma okuwuketshezi ukuya esigabeni segesi ukuze kujovelwe ethuluzini le-GC.
20ml headspace vial10ml 20ml Crimp-top glass headspace GC Borosilicate Glass vials with 20mm aluminium Cap kanye neSepta

Izitsha ze-Headspace ziklanyelwe ukubamba isampula futhi zenze indawo evalekile yesigaba somhwamuko ngaphezu kwesampula. Izitsha ngokuvamile zenziwe ngengilazi, nakuba izitsha zepulasitiki ziyatholakala. Izitsha zinomthamo othize wevolumu, ongasukela kumamililitha ambalwa ukuya emashumini amaningana amamililitha, kuye ngesicelo.

I-headspace vial eyenziwe ngengilazi ye-Borosilicate ngu-Aijiren. I-Vial ye-Headspace ingatholakala ku-6ml - 20ml. Okucacile noma oku-Amber kungakhethwa. I-Crimp Thread Headspace Vials zisebenzisa ubukhulu bodonga obumaphakathi obuyi-1.25 mm, obunikeza ukwethembeka okwengeziwe lapho kwakhiwa izingcindezi zangaphakathi. Izitsha zethu ze-Headspace ziyahlangabezana noma zeqe amazinga e-OEM.

Indlela ngayinye inezinzuzo zayo futhi ifanele izinhlobo ezithile zesampula kanye nezakhiwo ze-analyte.
Zakhelwe ngokukhethekile ukuhlaziya izinhlanganisela eziguquguqukayo nezingashintshashintshashintshashintshayo ezikhona kusampula.
Izitsha ze-Headspace ziwuhlobo lwezitsha zaselabhorethri zokuhlaziya indawo ephezulu, ezinezici zokumelana nezinga lokushisa eliphezulu nokumelana nokugqwala.
I-Headspace Crimpe Vials iyatholakala ngamavolumu ukusuka ku-6 mL kuya ku-20 mL. Sinikeza i-Headspace Crimpe Vials enengaphezulu eliyisicaba noma phezulu eline-beveled, futhi iyatholakala ngephansi eliyisicaba noma i-Headspace Crimpe Vials engezansi eyindilinga yohlelo lwakho lokusebenza.

I-20mm crimp-top headspace borosilicate glass vial iwuhlobo oluthile lwebhodlela elisetshenziswa ekuhlaziyweni kwe-headspace, inqubo evame ukusetshenziswa ku-gas chromatography (GC). Lezi zitsha zenzelwe ukugcina nokuhlaziya amasampula enhlanganisela eguquguqukayo.

Ama-Crimp Caps akhama i-septum phakathi komphetho wesitsha sengilazi kanye nekepisi le-aluminium elicijile. Lokhu kwakha uphawu oluhle kakhulu oluvimbela ukuhwamuka. I-crimp cap vial idinga amathuluzi okugoqa ukuze enze inqubo yokuvala.

20mm amakepisi e-aluminium kanye ne-septa avame ukusetshenziswa ezinhlelweni ze-chromatography, okuhlanganisa i-gas chromatography (GC) kanye ne-high-performance liquid chromatography (HPLC). Asetshenziselwa ukuvala izitsha zesampula futhi aqinisekise ukuthi i-gas-tight noma i-liquid-tight seal.

I-septum engu-20mm yenziwe nge-PTFE\/silicone fusion, enokungasebenzi kahle kakhulu futhi engasetshenziselwa imijovo eminingi. Ugqinsi luyi-3mm, futhi i-PTFE imayelana no-0.08mm. Isigqoko sebhodlela elingenalutho le-clamp-top senziwa nge-aluminium yensimbi

Amabhodlela e-headspace aklanyelwe ngokukhethekile ukumelana nokucindezela okwandayo nezimo zokushisa ezihlobene nale nqubo.Kubalulekile ukuqaphela ukuthi izitsha ze-Headspace zingase zitholakale nezinye izindlela zokuvala, njengezikepisi ezikulufa noma izigqoko kazibuthe.

Izitsha ze-Headspace ziwuhlobo lwezitsha zaselabhorethri zokuhlaziya indawo ephezulu, ezinezici zokumelana nezinga lokushisa eliphezulu nokumelana nokugqwala. Izinto ze-Headspace Vials ziyingilazi ye-Borosilicate ekhishwayo ephansi enezinga eliphansi lokunweba, ukumelana nokushisa okuphezulu, amandla aphezulu, ukuqina okuphezulu, ukudluliswa kokukhanya okuphezulu kanye nokuzinza okuphezulu kwamakhemikhali.

Ibhodlela le-headspace lisetshenziswa enqubweni ye-top – gas chromatography. 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.

Ifakwe i-Silicone\/PTFE Septa, futhi ingasetshenziswa ne-slit septa. Ngokuvamile umbala we-cap otholakalayo uyisiliva, kodwa eminye imibala ekhethekile nayo ingakhiqizwa ngokufanele. Kukhona imbobo emaphakathi engu-9.5mm phakathi nendawo yekepisi yomjovo wesampula ozenzakalelayo.

Ama-Crimp Top Caps angu-20mm akhiqizwe yi-Aijiren anobubanzi obungu-20mm kanye nembobo emaphakathi enobubanzi obungu-9.5mm. Umbala umbala wesiliva we-aluminium ngokwawo, onamuhla kakhulu futhi omuhle. I-septa efanisiwe yonke ingama-20*3mm, futhi i-septa yokwenziwa enezinhlangothi ezimbili iqinisekisa ukuvala.

IsiShayina (Sesiko)
Umhlinzeki Wemoto Yokudluliswa Kwemithwalo Enzima
20mm Crimp Top GC Vial ene-Aluminium Cap Iyathengiswa
Copyright 2021 Zhejiang Aijiren Technology, Inc. Wonke Amalungelo Agodliwe.
20ml ND20 Crimp-top headspace Borosilicate Glass 3.3 izitsha ziyathengiswa
18mm 20mm Headspace Vial, Precision Screw\/Crimp neck
I-20ml ye-headspace vialPacked 20mm Crimp Headspace Vial
I-China 6mL Clear Glass 22x38mm Precision Precision Headspace Vial ukuze isetshenziswe elebhu

Izitsha ze-Crimp Top headspace zenziwe nge-borosilicate hydrochloric acid. Inombala osobala kanye nenhlaka futhi ingamelana nezinga lokushisa elingu -60 kuya ku-200 degrees Celsius. Ngokuvamile, umthamo we-vial ye-headspace ngu-10-20ml, futhi isici singu-22.5*46\/75mm. Ukusebenza ukumelana ne-asidi, ukumelana ne-alkali nokumelana nokushisa okuphezulu. Ukupakisha kuvame ukusebenzisa ibhokisi lepulasitiki elinciphayo elingaphakathi.
I-Chromatography Direct uhla lwama-20mm Crimp Top Headspace Vials and Caps ayatholakala ku-20ml Amber and Clear, 10ml kanye no-6ml ezinhlobonhlobo zephansi eliyisicaba futhi eliyindilinga - afanele i-CTC, i-Perkin Elmer ne-Aijiren autosamplers. Ama-Crimp Caps ethu angu-20mm ayiSilicone\/PTFE futhi ayahambisana nawo wonke amasampula emoto.

Izitsha ze-Headspace ziyatholakala ngengilazi ecacile noma e-amber, enezisekelo eziyindilinga noma eziyisicaba, ezinama-beveled noma ama-square crimp seal, noma ngemicu yesikulufu. Izitsha ze-Headspace, i-septum namakepisi zingathengwa ngokwehlukana ngamanani ahlukahlukene noma ndawonye njengamakhithi alula ukuze ahambisane nezidingo zakho zaselabhorethri.

I-Aijiren, njengomhlinzeki wezinto ezisetshenziswayo ze-chromatography, inikeza izitsha ze-headspace namapulagi okuvala. Izitsha ze-headspace zika-Aijiren namakepisi aklanywe ngokucophelela ukuvimbela ukungcoliswa kwesampula nokuqinisekisa ukuhlaziya okunembile. Ziza ngobukhulu obuhlukahlukene kanye nezinhlobo zezingilazi. Uma uthanda ukukhiya izitsha noma izitsha zentambo.

Izitsha ze-headspace ze-Aijiren Tech zenziwa ukuze zinikeze ubukhulu bengilazi obufanayo, ngaleyo ndlela kuqinisekiswe ukusatshalaliswa kokushisa okufanayo, ngaleyo ndlela kuzuzwe ukwethembeka kwesampula okungaguquki. Zonke izitsha ze-headspace ze-Aijiren Tech zihlangabezana nokucaciswa komkhiqizi. Amabhodlela esampula e-AijirenTech atholakala ngezinhlobo ezingu-6ml, 10ml, kanye no-20ml, anezinhlobo zezikulufu nezinhlobo zokugoqa.

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.

Izitsha ze-Headspace ziwuhlobo lwezitsha zaselabhorethri zokuhlaziya indawo ephezulu, ezinezici zokumelana nezinga lokushisa eliphezulu nokumelana nokugqwala. Izinto ze-Headspace Vials ziyingilazi ye-Borosilicate ekhishwayo ephansi enezinga eliphansi lokunweba, ukumelana nokushisa okuphezulu, amandla aphezulu, ukuqina okuphezulu, ukudluliswa kokukhanya okuphezulu kanye nokuzinza okuphezulu kwamakhemikhali.

I-Lab Use 20mm Crimp Headspace Vial yakhelwe ngokukhethekile ukuhlaziya okunembile nokuthembekile kwamasampula e-headspace kuzilungiselelo zaselabhorethri. Ngentamo yayo engu-20mm crimp, lawa mabhodlela aqinisekisa uphawu oluvikelekile futhi olungavuzi ngesikhathi sokuqoqwa kwesampula nokuhlaziya, ukugcina ubuqotho besampula nokuvimbela ukungcoliswa.