目錄:上海鉑勒機電設(shè)備有限公司>>水質(zhì)分析儀器>>其他水質(zhì)分析儀及配件>> 1406046
Polypropylene flask and screw cap. Durable with excellent chemical resistance, with the same accuracy as glass. Permanent color graduation line with marking spot. Calibrated “to contain/deliver” at 20