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选择PTFE镀膜真空泵的三大好处
实验过程中常会遇到采用有机溶剂或酸碱性气体,不论是HPLC 移动相的溶剂纯化、消毒灭菌常用的漂白水、有机溶剂最常用的丙酮...等,如采用一般的真空帮浦来抽滤这类有机溶剂和具有腐蚀性的气体,很容易就会损坏真空帮浦。但耐腐蚀帮浦一台的要价都不 ...
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