纤维素垫和Dacron网格膜 AP1001300 Millipore 13mm吸收垫 AP1002500 Millipore 25mm吸收垫 AP1003700 Millipore 37mm吸收垫 AP1004700 Millipore 47mm吸收垫 AP30034P0 Millipore 34mm吸收垫
