康宁corning耗材431144FLASK,ERLEN,250ML,31MM,VC,PC,S,IND,1/50FLASK,ERLEN,250ML,31MM,VC,PC,S 三角培养瓶 250ml 31mm颈瓶直径 透气盖 PC(聚碳酸酯)材质 灭菌单独包装 (430421/430183/430422/431143/430144/431145-7)50包/箱

康宁corning耗材FLASK,ERLEN,250ML,31MM,VC,PC,S,IND,1/50cryoinsertwhite1}

规格

 
康宁corning耗材