FHLP02500Millipore 聚四氟乙烯Fluoropore 表面滤膜
面议FHLP02500Millipore 聚四氟乙烯Fluoropore 表面滤膜
面议TSTP04700密理博Millipore 聚碳酸酯膜3um47mm
面议4800PALL颇尔带0.45µm GN-6 Metricel膜过滤漏斗
面议68121颇尔PALL GN-6 圆盘式过滤膜0.45 µm
面议1005-090GE Whatman 5号2.5um90mm定性滤纸 Grade 5
面议1823-047whatman沃特曼 GF/D玻纤滤纸玻璃纤维滤纸
面议SKBM02560密理博 Millipore Strat-M皮肤膜25mm
面议800307Whatman Nuclepore聚碳酸酯膜 0.03μm19mm
面议110610GE沃特曼 Whatman Nuclepore 聚碳酸脂膜
面议4552PALL颇尔PTFE膜Acrodisc针头滤器0.2um13mm
¥884555PALL颇尔crodisc针头过滤器0.45um13mm
面议4422PALL颇尔PTFE薄膜Acrodisc®针头过滤器
¥88