Ungawalawula kanjani amazinga okushisa bese ukhetha ama-headpace vials enqubweni yegesi yegesi?
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Ungayilawula kanjani izinga lokushisa kwinqubekela phambili yegesi ye-chromatography inqubekela phambili?

Dec. 12, 2019

Ukulawulwa kokushisa kuyingxenye ebucayi kwinqubo yeUkuhlaziywa kwe-chromatography yegesiwesampula. Ngoba amazinga okushisa anquma ukuthi hlobo luni lweI-HeadSpace vialkukhethiwe.

Isikulufa kanye ne-crimp headspace vial ukuthengiswa


Umgomo wokulawulwa kokushisa


Umgomo wokulawulwa kokushisa: izinga lokushisa lokushisa, izinga lokushisa lomugqa wokuhambisa, izinga lokushisa lendandatho kakhulu kufanele likhuphuke ukuze liphendulwe. Inhloso ukuvikela igesi engenayo ukuthi ingene ekudluliseleni ngesikhathi sokudlulisela, okwenza izinsalela.

Okwesibili, ngendlela yokushisa, isikhathi sokushisa sidinga ukuhlolwa ukuze kuqinisekiswe ukuthi ibhalansi yokushisa kwechweba ngalinye.
Ukulinganisa lezi zilungiselelo zokushisa kubalulekile ukuze uqinisekise ukuthi igesi ihlala esimweni sayo se-gaseous kuyo yonke inqubo yokuhlaziya. Kuvimbela ukulahleka kokuhlaziywa futhi kugcina ubuqotho bemiphumela.



Isikulufa kanye ne-crimp headspace vial ukuthengiswa

Ukuqonda izinga lokushisa lokushisa


Igesi i-chromatographyisetshenziselwa ikakhulukazi ukunquma ukwakheka kwe-solvent ukuguquguquka, ngakho-ke iphuzu elibilayo lesampula aliphenyiswanga; Inqobo nje uma isampula ehlolwe ingakwazi ukukala. Izinga lokushisa lesampula lihlukile endaweni ebilayo yesampula. Ezinye zesampula zingamazinga okushintshanisa, izinga lokushisa eliphansi nazo zingaba nokutholwa ngokweqile, okunye ukuguquguquka kwesampula kumpofu, izinga lokushisa elifudumele lizoba ngaphezulu, inqobo nje uma uzwela lokuhlangabezana nezidingo zokuthola. Uyacelwa ukuthi uqaphele ukuthi izinga lokushisa lokushisa akufanele liphezulu kakhulu, ngobaI-HeadSpace vialKuvaliwe, uma izinga lokushisa liphezulu kakhulu, kungadala ukuvuza komoya noma ukuqhuma kwe-headspace.
Isikulufa kanye ne-crimp headspace vial ukuthengiswa


I-AIJIREN ingenye yeI-HeadSpace Vial Manzi, yikuphi ukuhambisaScrew Headspace vial and crimp gc vials ethengiswayo. Sicela ukhethe isudiI-HeadSpace vial, ngokuya ngesidingo sakho sokushisa.

Ekuphetheni, ukulawulwa kokushisa kuyitshe lesisekelo sokuhlaziywa kwegesi i-chromatography. Ithonya hhayi kuphela ukukhetha kwe-HeadSpace Vial kepha futhi nempumelelo nokuphepha kwayo yonke inqubo. Ngokuqonda izimiso zokulawula izinga lokushisa nokukhetha imishini efanele, ososayensi bangathola imiphumela eqondile nethembekile ekuhlolweni kwabo kwe-Chromatographic.
Ufuna ukwandisa ulwazi lwakho mayelana nokusetshenziswa kwama-headpace vials ku-chromatography? Ungene kulesi sihloko esikhanyayo:Kungani ama-headspace vials asetshenziswa ku-chromatography? 12 engles
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