2 ml autosampler vials we-chromatography yegesi

I-Gesi Chromatography (GC) inqubo enamandla yokuhlaziya ehlaziya esetshenziswa ezinhlobonhlobo zamasimu, kufaka phakathi ukuqapha kwemvelo, ukuphepha kokudla, kanye nemithi. Ukusebenza kahle nokunemba kokuhlaziywa kwe-GC kuncike kakhulu kwikhwalithi kanye nokucaciswa kwama-vials asetshenzisiwe. Phakathi kosayizi abahlukahlukene bama-vials, 2 ml autosampler vials kungenye yezindlela ezisetshenziswa kakhulu. Lo mbhalo uhlola izici, izinzuzo, kanye nokucatshangelwa kokusebenzisa ama-vials ama-2 ML autosampler ku-chromatography yegesi.

Ufuna ukwazi imininingwane yokulungiselela amasampula e-Headspace GC, Sicela ubheke le ndatshana: Konke odinga ukukwazi nge-HeadSpace GC Sampula Ukulungiswa Kwesampula

2 ml autosampler vials for Ukuhlaziywa kwe-GC

Ubukhulu obujwayelekile be-2 ml autosampler vials ngokuvamile 12mm * 32mm. Lo usayizi uhambisana nama-autosamplers amaningi, okwenza kube ukukhetha okuguquguqukayo kokuhlinzekwa kwama-laboratories okwenziwa ukuhlaziya okujwayelekile. Ama-vials ajwayele ukwenziwa ngengilazi esezingeni eliphakeme ye-borosililte, enokumelana kahle kwamakhemikhali nokuqina.

Izici ezibalulekile

Izinto ezibonakalayo: iningi le-2 ml vials lenziwe ngohlobo 1 ingilazi ye-borosilicate, emelana nokushaqeka okushisayo kanye nokugqwala kwamakhemikhali. Lokhu kubenza balungele izinhlelo ezahlukahlukene ezahlukahlukene, kubandakanya nalezo ezibandakanya izixazululo ezilonakalisayo.

Uhlobo lokuvalwa: Ama-vials ahlinzekwa ngokujwayelekile nge-crimp noma i-screw cap.Crimp cap zithandwa ngezakhiwo zazo zokubopha eziphakeme, ukuvimbela ukuhwamuka kwamakhompiyutha aguqukayo - into ebucayi kwizicelo ze-GC.

Izinketho zokufaka uphawu

Izinzuzo zokusebenzisa ama-vials ama-2 ML autosampler

Ukuvumelana: 2 ml vials uthole ukwamukelwa okubanzi kulo lonke uhla lwama-autosamplers, ukuhambisa ukuhamba komsebenzi kwelebhu. Ama-Autosamplers amaningi anamuhla aklanyelwe ukwamukela lo usayizi ojwayelekile, avumela ukuhlanganiswa okungenamthungo ezinhlelweni ezikhona.

Ukusebenza Kokubizi: Kunikezwe ukuthandwa kwazo,2 ml vialszivame ukuthengiswa ngamanani ancintisanayo, ukuzenza ukukhetha kwezomnotho kwamalebhu adinga inani elikhulu lokudla ngaphandle kokuyekethisa ikhwalithi.

Ukuncishiswa kwemfucuza yesampula: Ngezicelo ezibandakanya amavolumu amasampula amancane noma imijovo ephindaphindiwe, ama-2 ml vial anciphisa imfucuza ngenkathi usanikeza ivolumu eyanele yokuhlaziywa okunembile.

Ubuqotho bezinsalela ezithuthukisiwe: Izinto ezisezingeni eliphakeme nezindawo zokubopha ezisetshenzisiwe kulezi zinhlamvu zisiza ukunciphisa ubungozi bokungcoliswa nokuvimbela ukuhwamuka, ngaleyo ndlela kugcina ubuqotho besampula.

Ufuna ukwazi imininingwane ye-Septa ku-GC Headspace Vials, Sicela ubheke le ndatshana:Iqhaza le-Septa ku-GC Headspace Vials

Izicelo zezicelo ze-Chromatography

Ama-2 ml autosampler vials ahlukahlukene futhi alungele izinhlelo ezahlukahlukene ze-GC:

Amakhompiyutha e-arganic aguqukayo (ama-Vocs): Lezi zinhlaka zilungele ukuhlaziya amavoni kumasampula emvelo anjengemoya noma amanzi.

Ukuhlolwa kokuphepha kokudla: Ekuhlaziyweni kokudla, ama-2 ml vials angasetshenziswa ukuhlola izinsalela zokubulala izinambuzane noma amakhompiyutha we-flavour.

Izemithi: Zivame ukusetshenziselwa imboni yezemithi ukuze ihlaziye izithako ezisebenzayo kanye nokungcola ekunikezelweni kwezidakamizwa.

Ukucatshangelwa lapho ukhetha i-vial

Ngenkathi ama-vials we-2ml autosampler anikela ngezinzuzo eziningi, kunezici eziningana okufanele zicatshangelwe lapho ukhetha i-vial efanelekile yesicelo esithile:

Uhlobo lwesampula: Imvelo yamakhemikhali ye-analyte kufanele inqume ukukhetha kohlobo lwezinto ezibonakalayo nokuvalwa. Isibonelo, amasampula asebenzayo angadinga ukugqokwa okukhethekile noma izinto zokwakha ukuvikela ukusebenzisana ne-vial.

Ukuguquguquka kokuhlaziya: Izivumelwano eziguquguqukayo kakhulu,crimp top vialsNge-PTFE \ silicone Septa kunconyelwa ukunciphisa ukuhwamuka ngesikhathi sokugcina nokuhlaziywa.

Izimo Zokugcina: Cabanga ukuthi isampula izodinga ukuthi igcinwe isikhathi esingakanani ngaphambi kokuhlaziywa. Uma isampula idinga ukugcinwa isikhathi eside, khetha ama-vials azogcina ubuqotho besampula ngokuhamba kwesikhathi.

Ukugcina

Lapho ukhetha lezi zinhlamvu, izici ezinjengohlobo lwesampula, ukuguquguquka, kanye nezindinganiso zelebhu kufanele kubhekwe ukuze ziphinde zisebenze. Ukuthi ubamba iqhaza ekuqapheleni kwemvelo, ukuhlolwa kokuphepha kokudla, noma ukuhlaziywa kwemithi, ukutshala imali ngekhwalithi ephezulu2 ml autosampler vialskungathuthukisa ukunemba nokusebenza kahle kokuhamba komsebenzi wakho we-GC.