Tshawb nrhiav precision-engineered 8-425 Ntsiav ntsia hlau caj dab vials iav, tsim los ntawm hwm borosilicate nrog agilent, shimadzu, thermo scientificatific, thiab lwm yam loj autosampers. Cov vials no ua rau muaj lub ntsej muag tiaj tus, qhib me me, thiab cov policone senma los xyuas kom meej cov qauv kev tshawb fawb, kev saib xyuas ib puag ncig, thiab biotechnology ib puag ncig. Khw tam sim no rau kev txhim kho cov kev daws teeb meem.
Tus txheej txheem nplaum-pub dawb yog siv los ua ke polytetrosraToroethylene membrane lossis silicone bond ua ke kom muaj cov yam ntxwv zoo ntawm ob cov ntaub ntawv. PolytetraTrafluoroethylene txheej ntawm cov composite septum yog sib cuag nrog lub reagent. Nws yog tshuaj lom neeg thiab tiv taus cov kua qaub, alkali, ntsuas kub, thiab adhesion. Nws tsis ua haujlwm nrog concenrated acid, concentrated alkali, lossis muaj zog oxidants txawm nyob ntawm qhov kub. Nyob rau tib lub sijhawm, cov elictity ntawm silicone roj hmab lossis silicone txheej tuaj yeem ua kom nruj kev ua tau zoo.