Cov ntaub ntawv uas siv rau kom pleev xim iav ntim suav nrog cov dej qab zib dej qab zib iav, borosilicate iav, thiab xim iav.
Dej qab zib-kua qaub iav: Qhov no yog cov khoom siv iav feem ntau thiab siv iav uas muaj cov tshuaj ruaj khov zoo thiab tus nqi qis. Nws feem ntau siv nyob rau hauv kev ntim ntawm cov khoom siv saib xyuas tawv nqaij yooj yim xws li lotions thiab cream.
Borosilicate iav: Cov iav no muaj cov cua sov ua kom zoo, tuaj yeem tiv thaiv cov kev hloov hloov sai sai, thiab muaj cov tshuaj ruaj khov thiab lub zog. Nws yog feem ntau siv nyob rau hauv kev ntim ntawm cov ntawv, ampoules thiab lwm yam khoom uas yuav tsum muaj cov khoom xyaw kom tsis muaj zog lossis ua kom cov khoom xyaw ruaj khov.
Cov xim xim: piv txwv li, iav hauv cov xim xws li xiav, ntsuab, thiab xim av. Cov tsom iav no tuaj yeem ua si lub luag haujlwm ntawm lub luag haujlwm thiab tiv thaiv lub teeb pom kev zoo nkauj. Lawv feem ntau siv nyob rau hauv cov ntim ntawm cov khoom tiv thaiv hnub pom thiab qee yam tseem ceeb roj.
Qhov kev xaiv ntawm cov khoom siv iav no tsis yog nyob ntawm lawv lub cev thiab tshuaj lom neeg, tab sis kuj yog cov kev xav tau ntawm cov khoom lag luam thiab lub hom phiaj ua lag luam. Piv txwv li, borosilicate iav yog tsim rau cov khoom lag luam uas yuav tsum muaj cov khoom kom muaj zog lossis ua kom cov khoom xyaw ruaj khov los ntawm nws cov kev tawm tsam siab; Thaum cov xim xim yog qhov tsim nyog rau kev tiv thaiv lub teeb ci-rhiab cov khoom xyaw vim nws cov khoom shading.