Li cas los xaiv HPLC coj mus kuaj rau chromatography? 1

Rau ntau tus neeg sivHPLC qauv vial, tus HPLC qauv vial Tsuas yog lub thawv ntim ib ntus kom ua piv txwv rau thaum nws tuaj yeem raug tshuaj xyuas los ntawm cov roj chromatography (GC) lossis kua chromatography (LC). Txawm li cas los xij, xaiv txoj cai vial thiab nws siv tau yuav mus ib txoj kev ntev los ntawm kev ua kom pom tseeb tias cov txiaj ntsig ntawm cov qauv tshuaj ntsuam tau yog qhov tseeb li sai tau. Nov yog qee cov lus qhia rau xaiv qhov zoo tshaj plaws HPLC qauv vial Rau koj cov kev xav tau chromatography.

Txheeb xyuas hom vial

Tus HPLC qauv vial Muaj thiab nws yog ib qho tseem ceeb uas yuav tau paub qhov txawv ntawm lawv los ntawm qhov loj me thiab kaw. Lub vials yog qhov ntau ntau thiab tsawg, feem ntau ntawm cov kev txhaj tshuaj ua kua yog vial ntawm 12 x 32 mm. Ua raws li cov chaw tsim khoom ntawm lub vial, 12 x 32 mm vials kuj tseem tuaj yeem hu ua 1.5 ml lossis 2.0 ml lossis 2.0 ml. Tus HPLC qauv vial Kuj tseem muaj ntau qhov kev kaw, suav nrog crimp \ / snap lossis ntsia hlau kaw. Ntsia thawv-hom kaw kuj muaj qhov ntau thiab tsawg qhov sib txawv, uas tau txheeb xyuas los ntawm txoj kab uas hla ntawm lub qhov ncauj ntawm lub vial. Ntsia thawv-hom kaw rau cov vialsraphyraphyraphy yog 8 hli, 9 hli lossis 10 hli, 9 hli yog qhov nrov tshaj plaws.

Xaiv cov vial vial

Yog tias koj siv lub autosampler, nco ntsoov xaiv ib HPLC qauv vial Tsim los ua haujlwm rau koj cov khoom siv tshwj xeeb. Piv txwv li, 11mm Crimp thiab 9 hli ntsia hlau cap vials ua haujlwm nrog cov agilent autosampler, tab sis 10mm thiab 8 hli ntsia hlau lub kaus mom tsis ua haujlwm. Qhov no yog vim qhov tseeb tias cov xwm txheej ntawm lub vial cap thiab lub vial lub xub pwg tsim nyog rau kev ua haujlwm kom raug ntawm qhov kev soj ntsuam tsis siv neeg raws li kev ntsuas.

Ntxiv rau cov cuab yeej siv uas yuav tsum tau, koj kuj yuav tsum xav seb cov xim thiab cov khoom siv ntawm lub nkoj tuaj yeem cuam tshuam cov qauv. Yog tias cov qauv yog rhiab rau lub teeb, siv amber HPLC qauv vialCov. Yog tias koj yuav tsum tau saib cov xim hloov pauv (E.G. Cechers), muaj tseeb HPLC qauv vial yog qhov kev xaiv zoo tshaj plaws. Thaum kawg, yog tias kev tshuaj ntsuam suav nrog cov IC lossis ion chromatography, zam lub khob vials thiab xaiv cov vial ntawm polymer cov khoom kom tsis txhob muaj e 50 leaching tawm ntawm lub khob.

Aijiren yog cov chaw tsim khoom lag luam uas muab cov kev pabcuam zoo rau cov neeg siv khoom. Yog tias koj muaj kev xav tau tshwj xeeb rau HPLC qauv vial, peb yuav sim peb qhov zoo tshaj plaws kom koj txaus siab. Tus HPLC qauv vial Thiab Caps & Septa peb muab yog ua los ntawm cov ntaub ntawv raw zoo heev, uas tuaj yeem ntsib koj cov kev xav tau kev kuaj ntsuas txhua hnub.