I-chromatography yindlela yokuhlalutya igalelo elisetyenziswa kwiisetingi ezahlukeneyo zesayensi kunye nemizi-mveliso eyahlulahlule, chonga kwaye zimise imida ngaphakathi kwemixube. Inxalenye ebalulekileyo ye-chromatography ye-chromatography ibambe iisampulu kwi-vials ye-vials - i-vials ye-Shell ziphakathi kwezona zisetyenziswa rhoqo-zohlalutyo; Eli nqaku livavanya ukuba kutheni i-vis ye-vila isetyenziswe ngokubanzi kule nkalo.

Yintoni i-shells vials (microvial)?

I-Shell Vials, ikwabhekiswa kwi-microvials, ziyimifanekiso ekhethwe ngokukhethekileyo i-vials esetyenziselwa ukusetyenziswa nezicelo zeChromatography. Ezi vils zihlala zibonisa imizimba ye-cylindrical exhonywe yiflethi, i-quilical, okanye i-bot ejikeleze i-screw-cap okanye amatywina amatywina amancinci afana ne-1 ml ukuya kwi-2 ml i-2 ml.

Kutheni i-vials yentsimbi ifuneka kwi-chromatography

1.mimimimed Isampulu yongcoliseko

I-vials vials sesinye sezizathu eziphambili ezikhethwe kwiChromatography ngenxa yokukwazi kwabo ukuthintela ungcoliseko lwesampulu. Zihlala zenziwa ngezinto ze-intert njengeglasi ye-borossilicate okanye iplastiki ecacileyo enciphisa intsebenzo phakathi kweesampulu kunye nendawo yazo - into ebaluleke kakhulu kwi-chromatography yegesi (i-GC) okanye i-chromatography (LC).

Ngaba unomdla wokuqonda ukuba kutheni i-chromatography yeglasi ivila iprinta iplasitine? Dive kweli nqaku lokuqonda kunye nezibonelelo:Izizathu ezi-3 eziphezulu zokuba kutheni iGlasi chromatography ye-vials ilunge ngakumbi kune-vials yeplastiki

2.Excellent yamachiza emichiza

I-vials vials iqatshelwe ngokubanzi ngokuxhathisa kwabo inyameko, inqaku elibalulekileyo kwi-chromatography. Banokumelana nezicoci kunye neekhemikhali ngaphandle kokuthambisa okanye ukukhupha ingqibelelo yesampulu okanye kukhokelela ekuphenduleni kwekhemikhali engafunekiyo phakathi kwesampulu kunye ne-vial. Oku kuxhathisa okunamandla kuqinisekisa ukuthembeka kwesampulu kugcinwe kuhlalutyo lweChromatographic ngaphandle kokuphendula okungafunekiyo phakathi kwe-vial kunye nesampunda yenzekile ngexesha lohlalutyo.

I-3. Ukungqinelana kunye nokuzala kwakhona

I-Shell Vialszenziwe ngemilinganiselo engaguqukiyo kunye ne-nkqu, ezantsi engqondweni yokuphindaphinda kwaye ithembekile ye-chromatographic iziphumo. Iisampulu zesampulu kunye neendlela zenaliti kufuneka zihlale zingenisa idatha echanekileyo-into ebalulekileyo xa ujongene nee-vials zentsimbi.

4. Ukuhambelana ne-autosamplers

Iilebhu ze-chromatography zihlala zisebenzisa i-remosamplers zohlalutyo lwegalelo eliphezulu, kwaye ii-vials zeShell zihambelana ngokugqibeleleyo kwezi nkqubo zizenzekelayo. Uloyiko lwabo obekwe emgangathweni luqhubela ukulayisha okungenamsebenzi kunye nokulayisha kwiitreyitha ze-autosampler kulungiso lwesampulu efanelekileyo ngelixa unciphisa umngcipheko kwimpazamo yomntu.

5. Ukwahluka kweendlela zokuvalwa

I-vials vials ibonelela ngokuguquka kwi-chromatographys ngeendlela ezahlukeneyo zokuvalwa ezifanaI-screw-capsokanyeI-crmimp-topsNgeenjongo zokutywina, ukubanika ezinye iindlela xa kufikwa kwingqibelelo yesampula yeyona nkxalabo. I-screw-caps ibonelela ngokutsha ngokukhawuleza emva kwenaliti ezininzi ngelixa i-crimp-tops ibonelela ngotywala obuthembekileyo apho ingqibelelo yesampulu kufuneka ixhaswe.

Ndinomdla wokukhetha i-cap efanelekileyo kwi-vial ye-chial ye-chromatography yakho? Dive kweli nqaku lesikhokelo sengcali ekwenzeni ukhetho olufanelekileyo:Ungayikhetha njani i-cap cap ye-vials yakho yeChromatography?

6. Ukubonakala kunye nokucaca

I-vials ye-Shell kufuneka inikezele ngendlela elubala ukuze i-chromatographygraphygraphy anokuyihlola iisampulu zazo ngawo; Eli nqaku liyingenelo ikakhulu xa usebenza neesampulu ezinemibala okanye eziluncedo, ezivumela uvavanyo olubonakalayo. Ukubonakala ngokucacileyo nako kuqinisekisa ukuba akukho bhabhu ye-moya okanye umcimbi wamathamtha aziswanga ngexesha lesampulu yokulungiselela kunye nokulayisha.

I-7. Uqoqosho kunye noqoqosho

Ii-vials ze-Shell zihlala zinokukhetha ezixabisa iindleko kwaye ezinobuhlobo ezinokuphinda zisetyenziselwe ukwenza imeko yendalo. Ngaphaya koko, ukuqina kwabo kunye nokuphindisa kwabo (ngokucocwa ngokufanelekileyo) kubenze isisombululo se-Eco

Ukuqukumbela

I-Shell VialsKhawuleza ube kukhetho lweelebhu zeChromatography ngenxa yokukwazi kwabo ukunciphisa ungcoliseko lwesampulu, unganyangeki kwiikhemikhali kunye neendlela zokuhlala eziguqulweyo kunye nokusebenza kweendleko. Ukwamkelwa kwabo ngokubanzi ukwamkelwa kwesamkelelo kuthetha ukoyitha kunye nokusebenza kwabo ekuboneleleni ngeziphumo ezichanekileyo zohlalutyo.

Ngaba unomdla wokufumana iimpendulo ezingama-50 zokuqonda malunga ne-HPLC? Jonga ngakumbi, njengoko eli nqaku libonelela ngamagqabantshintshi ngokubanzi:I-50 kakhulu imibuzo ebuzwa rhoqo kwi-vials ye-HPPL

Ngaphambili:

Yintoni i-cap yangaphambi kwe-wake?

Okulandelayo:

Izinto ezi-3 eziphambili ekufuneka ziqwalaselwe xa ukhetha ukuvalwa kwelungelo lokuvalwa kwe-chromatography yakho