Misali vial na iya zama ƙanana, amma ilimin yana da girma. Lokacin da matsaloli suka taso a cikin gwajin gwajin HPLC, samfurin vial koyaushe shine ƙarshe abin da aka bincika. Amma, yakamata ya kasance na farko. Lokacin zabar samfurin daidai, yi la'akari da abubuwa uku: Septa, iyakoki, da Vial. Wannan labarin zai fara da kayan vial. Zai gabatar muku da kayan da ake amfani da su daki-daki. Zai taimake ka zaɓi da vial wanda ya fi dacewa da ku.

Masana kimiyya suna amfani da kayan daban-daban a HPLC. Akwai manyan nau'ikan guda biyu don yin samfurin vials: gilashin da filastik.

Mafi kyawun samfurin da aka fi dacewa a cikin gwajin HPLC shine gilashin vial. Ana samun vials gilashin yau da kullun cikin launuka biyu: amber da bayyane. Abubuwan biyu suna yin samfurin launi biyu. Daya shine nau'in gilashin borosilics, ɗayan kuma shine nau'in i 51-Fleed. Rubuta gilashin Borosilia shine mafi kyawun gilashin Inert. Abu ne da kyau a nazarin dabaru don samun sakamako mai inganci. Silicon oxygen ka shirya shi kuma shi ma ya ƙunshi adadin boron da sodium. Kuna buƙatar la'akari da abin da ya dace da shi shine kusan 3x10 ^ (- 7) ℃. Vials ne samfuran samfurori mai zurfi.

Muna mamakin abin da zai yi la'akari da lokacin zabar ɗan Vial? Duba wannan hoton da yake kan:Abubuwa 5 suna buƙatar la'akari da lokacin zabar Vial Autosampler

Ana samun valpl mai haske a launuka biyu: bayyananne da launin ruwan kasa.

Brown vials da aka yi da nau'in gilashin Borosili. Wannan shine mafi yawan amfani da shi a cikin gwajin chromatographic. Rubuta na 51-fadada gilashin da yawa shine karin alkaline fiye da nau'in gilashin Borosilics. Yawancin dalilai na lab don iya amfani da shi. Fitarwarsa ta dace shine kusan 51x 10 ^ (- 7) ℃. Silicon da oxygen sanya shi, tare da adadi kaɗan na Boron. Samfuran launin ruwan kasa vials ya ƙunshi nau'in I 51-FleDed gilashi. Samfuran launin ruwan kasa vials ya fi kyau don adana hotunan samfurori fiye da marasa tushe. Su ma sun fi kyau don adana duk samfurori.

Bayan waɗancan biyu, gilashin da aka kashe (DV) shima shine samfurin vial vial. Shirye-shiryen decactificated gilashin yana buƙatar aiwatarwa na musamman. Ya dace da nau'ikan samfuri daban-daban. Waɗannan sun haɗa da: samfuran kwayoyin halitta, samfuran halittu, magunguna, da samfuran muhalli, da sauransu. Don nazarin Polar da ke iya ɗaure a farfajiyar gilashin Polar, gilashin abinci zaɓi ne mai kyau. Masu sharhi suna buƙatar samun ƙarfin polarity mai ƙarfi. Kula da Alamar Gilashin vials tare da gilashin mai ba da gudummawa yana haifar da saman gilashin gilashi. Kuna iya adana vials bushe bushe.

Kayan filastik

Polypropylene filastik (PP) ba ya da baya. Ana iya amfani dashi a gwaje-gwajen da vials gilashin ba zaɓi bane.

Koyi don koyon komai game da hplc dala \ / GC Vials? Duba wannan labarin:2ML Polypoylene Autosamplel vials don gabatarwar HPLC & G.

Gilashin vs filastik

Filastik vialsmasu rahusa a cikin Lab. Suna taimaka maka ka adana kuɗi. Amma ga gwaje-gwajen na musamman, hotunan gilashin iya iya tsayayya da yanayin zafi. Da yawa zafi na iya karya vial. Hakanan yana iya tanƙwara gilashin kuma bari barin abubuwa masu cutarwa. Yana iya ko da lahani masu gwaji. Hakanan zai amsa da samfurin. Wannan zai canza kwanciyar hankali samfurin da kuma tantance daidaito. A saboda wannan dalili, yana da muhimmanci a ci gaba da sanya hoton gilashin vials daga babban yanayin zafi. Don haka, kwalaben PP PP samfurin a yanka fuskantar kayan haɗari. Ana iya amfani dasu har zuwa 135 ° C yayin da har yanzu suna rufe da kyau yayin wuta.

Gilashin samfurin vialsbasu da ciwo a cikin dakin da ake ciki, yayin da wasu samfurori na iya amsawa tare da robobi. Gilashin samfurin mai rauni ne. Idan kun yi tunani game da shi a cikin dogon lokaci, kuna buƙatar la'akari da cewa zai sa, hutu, har ma yana haifar da raunin da ake tsammani. Ba kwa buƙatar damuwa da wannan tare da Vials na filastik.

Share gilashin vials vials samar da kyakkyawan bayyanawa don kyakkyawan lura da samfurori. PP kayan ba zai iya cimma nasarar bayyananniyar gilashin ba.

Gilashin vials suna da nau'ikan kwalban yankuna. Zaka iya zaɓar daga wuyan watsar, bayoneti fi, da kuma fifp. Amma, filastik vials kawai suna da alaƙa da bayoneti fi.

Kuna iya buga alamomin rubuto akan gilashin vials, wanda ya sa sauƙi a raba kuma sarrafa gilashin gilashi. Ba za a iya buga hotunan filastik tare da alamun rubutu ba. Amma, layin sikelin ana iya buga su a kansu. Kuma, alamu alamun ba zai lalace daga amfani na dogon lokaci ba.

Yin mamakin me yasa gilashin chratography vials sun fi vials filayen filastik? Duba wannan hoton da yake kan:Manyan dalilan guda 3 da yasa gilashin chromatography vials sun fi vials filastik.

A halin yanzu, gilashin vials sune zaɓin farko don yawancin dakunan gwaje-gwaje don gwaje-gwajen na Chromatography.

Ya kamata ku bincika halayen samfurin, farashin gwajin, abubuwan da kuka so, da kuma kayan gwaji yayin zabar vials. Idan kuna da wasu tambayoyi game da mafi kyawun vial don gwajin ku, don Allah a tuntuɓi ƙungiyar kulawar abokin ciniki na kan layi. Za su yi farin cikin taimakawa.

A baya:

Bincike na nau'ikan vial da yawa na HPLC na nau'in cututtukan cututtukan cututtukan cututtukan cututtukan cututtukan cututtukan fata

Shin kun taɓa san farashin HPLC Vials?