Mune expository chemistry, gasi chromatography (GC) inzira yakajairika. Iyo inozvitsaura, inoparadzanisa, uye kuyera zvakaoma kusagadzikana kwemasangano asina kugadzikana uye akaoma-exiltile. Pamwoyo ye chero gc chimiro chakanangira mutsara wakananga bvunzo vial. Ndiyo gamba risingatauri. Iyo inotora chikamu chakakosha mukusimbisa kutonga uye kusaziva kunaka kwako kunouya.

Gc vials madiki midziyo. Ivo vanoita mhinduro dzekuenzanisira kubata. Ivo zvakare vakagadzirwa kuti vazivise mhinduro mune gasi chromatograp. Izvi zvakareruka zvikamu zvakakosha. Ivo vanochengeta yako yeGC data yemhando uye kuwirirana. Ivo vanoshandura sumo yekunyepedzera, pesvedzera auye austorte adsorption, uye inokanganisa maitiro ehurongwa.

Iko kusarudzwa kweGC vial kunogona kuve nekukonzera kwakasimba pane kubudirira kwe chromatographic yako kuongorora. Imwe neimwe yekugadzira chimiro inogona kukanganisa ongororo yako. Izvi zvinosanganisira kuumbwa kwezvinhu uye chimiro chevhu. Izvi zvinhu zvinokanganisa kupora. Ivo zvakare vanokanganisa kurongeka uye kudzokorora kwemhedzisiro yako.

Kuda kuziva nezve kukosha kwemhosva vials mu chromatographic kuongorora? Tarisa uone Chinyorwa Chedu Chakakwana:Nei mishoms yemusoro inoshandiswa mu chromatography? 12 angles

GC VIAL Mhando

GC vials inouya mumhando dzinoverengeka dzinokosha. Imwe neimwe ine yakasarudzika maitiro uye kushandiswa.

1. Screw-yepamusoro vigial:

Izvi ndizvo zvidiki zvidiki zvakajairika zveGC vials, zvichiratidza tambo ye strung inochengetedza septum kana kuvhara mukati.Screw-yepamusoro vialsHuyai mitezo yakawanda uye zvigadzirwa, segirazi, polypropylene. Ivo zvakare vane zvakawanda zvekuvhara sarudzo. Izvi zvinovaita sarudzo dzakasiyana siyana kune akawanda eGC application. Cap ine tambo. Inoita chisimbiso. Izvi zvinomisa muenzaniso wekunze uye kusvibiswa. Izvo zvinotendera zvakare kune nyore nyore kubata uye kutakura. Screw-vials yepamusoro yakakodzera zvese zvinyorwa uye otomatiki GC zvinyorwa.

2. Crimp-yepamusoro vigial:

Crimp-yepamusoro vialsshandisa aluminium kanaButyl Rubber Stopper. Kugadzira chisimbiso chakachengetedzeka, crimp chimire pamutsipa wemutsipa. Dhizaini iyi inowanzo sarudza kuongororwa. Ivo vanofanirwa kuve nezvisimbiso zvisingakoshi kune zvisimbiso zvisina mwero kana zvinoitika. Chisimbiso chakatsemurwa chinonyanya kusimba uye chinoratidza kusimbisa. Izvi zvinogadzira vhu repamusoro-vhusi hwekusarudza yepamusoro kune yakakwira-yekukwira kana otomatiki GC zvinyorwa. Aya ndiwo mawopi mawoko anowanikwa kutendeka kwemuenzaniso kwakakosha.

3. Musoro wavarwi:

Girazi rinoita kuti aya vadiki. Ivo ndezveMusoro weGC ongorora. Vane vhoriyamu yakakura. Izvi zvinobvumira nzvimbo yeiyo gaseous sampuce pamusoro peiyo mvura kana yakasimba sampuro. Vousatile Ongorora vanokurumidza kuendesa kuburikidza nemishonga yemusoro. Vanobatana mukuwirirana kwakakwana. Iyo sampuli yemuenzaniso, uye ipapo yakaiswa muGC. Rudzi urwu rwe vial rwakakosha kuti uongorore mishonga inosiririsa. Izvi zvingave zvakaoma kuunza uchishandisa tsika dzechinyakare dzemagetsi jekiseni.

4. Micro vials:

Micro micro anozivikanwa zvakare seinoisa kana liners. Iwo madiki-madiki midziyo inoenda mukati meiyo huru GC vial. Kana mumiririri mavhoriyamu akaderera, vanhu vanovashandisa. Izvi ndezvechokwadi kune Ongorora izvo zvinoda kubata kwakakosha. Semuenzaniso, derivatization kana kudhiraivha. Micro vials inobatsira kutema kurasikirwa kwemuenzaniso. Ivo vanoona kuti kuendesa kwakanyatso kuendeswa kwemasampu madiki muGC system. Izvi zvinovaita vanokosha. Ivo vanochengetedza samples dzinokosha uye kushanda neyekutarisa-level kuongorora.

Paunenge uchinhonga yeGC vial yekushandisa kwako, iwe unofanirwa kufunga nezvezvinhu zvinoverengeka. Izvi zvinosanganisira vheti yemuenzaniso uye ana ana ana gadziriso. Zvakare, kuenderana neyako GC system uye chero nzira inodiwa. Kusarudza iyo chaiyo vial inosarudza kurongeka uye kuenderana kwe gc mhinduro. Match Sarudzo kune zvaunoda uye sarudza iyo yakakodzera vial mhando.

Kuona chisimbiso chaicho chinotsoropodza kana uchishandisa homomspace vials. Verenga Nhungamiro Yedu paKusarudza Iyo Yakakodzera Cap yekuisa kutendeka kwemuenzaniso uye kudzivirira kubhururuka kana kusvibiswa panguva yako chromatographic kuongorora: Uri kusarudza iyo chaiyo cap yeMusoro wako Musoro Lial?

Mhando dzakajairika dzeGasi Chromatography

Gasi chromatography inzira dzinoverengeka ongororo. Inogona kubata akawanda emhando mhando uye mhando dzekuongorora. Iwe uchasarudza iyo GC system yakavakirwa pamasampula ako uye fungidziro. Funga nezve kuoma kwavo, uye ndiko kupatsanurwa kwako kwekuziva uye kuwanikwa.

1. Kuongororwa gasi chromatography.

Urwu ndirwo rudzi rwazvino mhando yegesi chromatograpato. Vatsvagiri vanoishandisa kuti vawane uye kuyera zvikamu zvemusanganiswa. GC Systems inowanzo kuve yakagadzirirwa nemhando dzinoverengeka dzevanoona. Izvi zvinosanganisira murazvo wonization ionization (fid). Ivo zvakare vanosanganisira iyo thermal crauction (TCD), uye misa misa spectrometer (ms). Sarudzo inotsamira pane chaiyo yekuongorora uye zvido zvekushandisa. Ongororo yeGC inopa kuparadzaniswa kwakajeka uye kuongororwa kwakaringana. Icho chinoshanda kune zvinoshandiswa zvakawanda. Izvi zvinosanganisira kuongorora nharaunda. Ivo vanosanganisirawo kuyedza chikafu uye zvinwiwa. Ivo vanodzora hunhu hwezvinodhaka, uye kuongorora makemikari maitiro.

2. Kugadzirira GC:

Masayendisiti ekugadzira gadziriro yekugadzirira GC masisitimu kuti iparadzanise uye kuchenesa makomputa. Ivo vanoshandisa michina mikuru uye sampula mavhoramu pane kuongororwa GC. Vanhu vanowanzoshandisa aya masisitimu ekugadzira zvinyorwa. Ivo zvakare vanoshandisa ivo kuti vazviparadzanise isoers kana kuchenesa makomputa ekuongorora kana synthesis. Kugadzirira GC kunobvumira kuunganidza zvidimbu zvakachena zvemafuro chaiwo. Iwe unogona kuvashandisa kune akawanda mabasa gare gare. Semuenzaniso, kuwana chimiro chemoyo kana kuita mareferensi.

3. Musoro GC:

Iyi nyanzvi yeGC maitiro. Vatsvagiri vanoishandisa kuongorora madhiri uye hafu-vasiri mishonga. Inoshanda pamasampu akasimba kana emvura. Musoro GC ANOGONESA ISANGANO RINONYANYA (Musoro) pamusoro pemuenzaniso. Vafambi vanoparadzanisa gasi iri uye kuisikidza iyo muGC system. Izvi zvinobvumira kuwanikwa kwemakomputa. Vanogona kunge vakaoma kuongorora vachishandisa zvakananga mvura kana kuti yakasimba jekiseni. Musoro GC Yakakura Kuongorora Kuongorora Kwemhando Dzakashongedza maCompound (VOCS) uye zvakasara sol sol. Izvo zvakanaka zvakare kune mamwe akaongororwa zvisina kufanira. Inoshanda nemazvo kune izvi mumisanganiswa yakaoma. Aya musanganiswa anosanganisira mishonga yemishonga, chikafu, uye nharaunda.

4. Multimensiisal GC (GC × GC):

Mune iyi setup, sampulies iri pasi pekuparadzaniswa 2D. Izvi zvinobvumidza kugadzirisa zviri nani uye kuzivikanwa kwemisanganiswa yakaoma. GCXGC masisitimu anoshandisa maviri makoramu ane zvikamu zvakasiyana. Ivo vanovabatanidza ivo vakatevedzana kuwedzera simba rekuparadzanisa uye kusarudza. GCXGC inogona kuwana yakawanda yepamusoro yepamusoro yepamusoro. Izvo zvinoita izvi nekubatanidza kugona kwekuparadzanisa kwemakoramu maviri. Inogonawo kugadzirisa analyt iyo inogona kubatana mune imwechete GC system. Iyi nzira yakakura yekuongorora maitiro akaoma kunzwisisa. Izvi zvinosanganisira zvigadzirwa zvepfuti, maoiri akakosha, uye zvinobuda zvemunharaunda. Ivo vanoda huwandu hwakanyanya hwekuparadzaniswa.

5. Gasi chromatography-misa spectrometry (GC-MS)

Gasi chromatography uye misa misa chinja chishandiso chine simba. Ivo vanogona kuziva uye kuyera zvisingazivikanwe makomendi. GC -MS Systems Nakidzwa nekuparadzanisa kweGC. Ivo vanowanawo kurongeka kweruzivo uye kusimbiswa kubva kune misa misa spectrometer. Systems inowana application mukuongororwa kwezvakatipoteredza, mafambisirwo, uye metalomics minda. GC inoparadzanisa muenzaniso mune zvikamu zvaro. Iyo ms detictor inoratidza imwe neimwe yakaenzana. Izvo zviunoyera kubva pane yavo yakasarudzika misa spectrum. Izvi zvinobvumidza kuongororwa kwakazara kwemusanganiswa wakaoma.

Kutsvaga fungidziro yakakwana yemisoro yemhiko? Yedu-yakadzika-yakadzika gonder zvese zvaunoda kuziva - kubva kune kiyi maficha uye sarudzo yemhando kune yakajairwa mitengo uye yakanyanya kushandiswa maitiro eGC uye HPLC: Yakatemerwa Nhungamiro Kumusoro Musoro Viums: Zvimiro, Kusarudzwa, Mutengo, uye Kushandiswa

Zvisinei neiyo gc maitiro anoshandiswa. Kusarudzwa kweGC vial kwakakosha. Iyo inovimbisa kubudirira uye kuvimbika kwemabasa ako ezvekushandisa. Sarudza vial iyo inoenderana nemhando yako chaiyo, zvinyorwa, uye zvinodiwa zvinodikanwa. Izvi zvinogona kuvandudza sumo yekutanga uye yekuongorora kupora. Izvo zvakare zvinowedzera kunaka uye kubereka kwe data rako reGC.

Yapfuura:

HPLC vials uye Caps Mutengo: Iyo Yakadzika-Yakadzika Gwara

20ml pamusoro pevhu application