康宁corning耗材430314FILTER TOP TUBES,,50ML,50MM,.45UM,CA,S,IND1/12FILTER TOP TUBES,50ML,50MM,.45 150ml 管顶真空过滤器 50ml管尺寸 0.45um孔径CA(醋酸纤维)膜12包/箱

康宁corning耗材FILTER TOP TUBES,,50ML,50MM,.45UM,CA,S,IND1/12cryoinsertwhite1}

规格

 
康宁corning耗材