7000-0002WHATMAN醋酸纤维素滤膜0.45um孔径7000-0004
面议7000-0002WHATMAN醋酸纤维素滤膜0.45um孔径7000-0004
面议10403012GE Whatman沃特曼10403012醋酸纤维素膜(CA膜)ST69 1.2um 47mm
¥1610403112GE Whatman沃特曼10403112醋酸纤维素膜(CA膜)ST68 0.8um 47mm
¥1210404031GE Whatman沃特曼10404031醋酸纤维素膜(CA膜)OE67 0.45um 142mm
¥1210404026GE Whatman沃特曼10404026醋酸纤维素膜(CA膜)OE67 0.45um 110mm
¥1310404044GE Whatman沃特曼10404044醋酸纤维素膜(CA膜) OE67 0.45um 85mm
面议10404014GE Whatman沃特曼10404014醋酸纤维素膜(CA膜) OE67 0.45um 50mm
¥1310404012GE Whatman沃特曼10404012醋酸纤维素膜(CA膜) OE67 0.45um 47mm
¥1410404006GE Whatman沃特曼10404006醋酸纤维素膜(CA膜) OE67 0.45um 25mm
¥1410404001GE Whatman沃特曼10404001醋酸纤维素膜(CA膜) OE67 0.45um 13mm
¥1710404180GE Whatman 10404180醋酸纤维素膜(CA膜)OE66 0.2um 300*600mm
¥1210404139GE Whatman沃特曼10404139醋酸纤维素膜(CA膜) OE66 0.2um 293mm
¥15