康宁corning 3848 PLATE,384WL,BCB,FB,FIBRONECTIN,W/LID,NS,BK,20/100 20个/包

康宁corning 3848 PLATE,384WL,BCB,FB,FIBRONECTIN,W/LID,NS,BK,20/100 20个/包 5包/箱 62036.74