Netwell嵌套（细胞筛网），24mm直径，PS（聚苯乙烯）嵌套，，74um孔径PE（聚酯）膜，灭菌，6个/包/8包/箱，NETWELL,24MM,74UM,PS,S,6PL/48，型号3479，Corning，康宁