Txhua qhov yuav tsum tau rau chromatography consumables, thov hu rau peb.
Qhov loj me thiab ntim ntawm lub vial tuaj yeem cuam tshuam lub taub hau muaj nyob rau roj tsom. Cov vials ntau dua yuav muab ntau lub taub hau ntxiv, tso cai rau kev sib npaug zoo dua ntawm cov kua thiab roj theem, uas yog qhov tseem ceeb rau VOC seb qhov tseeb. Hloov siab, cov vials me yuav haum rau cov qauv txwv tsawg tab sis yuav txwv tsis pub muaj headspace txaus.
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Cov Khoom Siv Cov Khoom Siv
Autosamper Vial tuaj yeem muab faib ua HPLC Vial thiab GC Vial. Yog li autosampler vial muaj cov ntim sib txawv. Tshwj xeeb tshaj yog, qee yam piv txwv tsis tshua muaj. Yog li micro-ntxig yog xav tau. Txawm hais tias lub autosampler vial koj xav tau, koj yuav tsum lees paub cov chromatography cov khoom siv, ua ntej. Koj tuaj yeem pom koj xav tau hauv Aijiren thiab koj tseem tuaj yeem qhia peb txog koj qhov kev xav tau, peb cov kws tshaj lij yuav muab Anwser.
Vial qhov siab: 75 hli
Lub tshuab sealing yog qhov tseem ceeb rau kev saib xyuas cov qauv kev ncaj ncees. Vials nrog PTFE-lined septa muab lub foob cua airtight uas txo cov evaporation thiab paug. Qhov no yog qhov tshwj xeeb tshaj yog rau cov vocs, uas tuaj yeem yooj yim khiav dim yog tias tsis muaj. Pre-slit savtera kuj pab txhawb koob hmoov yooj yim dua thaum txo cov kev pheej hmoo ntawm kev sib tsoo, kom ua rau lub sijhawm ntsuas.
Vial loj thiab ntim
Cov khoom siv ntawm lub vial tuaj yeem cuam tshuam rau cov adsorption thiab kev cawm dim ntawm vocs. Borosilicate iav vuam yog feem ntau siv vim lawv inertness thiab tsawg reactivity, uas pab txo cov paug thiab tsis muaj kev sib txuas. Nyob rau hauv kev sib piv, yas vials yuav qhia tau ntau yam sib txawv vim yog cov khoom ua kom muaj txiaj ntsig los yog adsorption, cuam tshuam qhov tseeb ntawm VC ntsuas.
Compatibility nrog cov qauv qhia
Cov txheej txheem sib txawv, xws li qub lub taub hau lossis ntxiab thiab cuab, xav tau cov qauv tsim tshwj xeeb. Piv txwv li, siv vials tsim rau cov lus tsom kwm Headspace zoo li qub rau kev siv tau sib npaug ntawm cov lus ntawm phasees, txhim kho kom pom kev zoo siab.
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