Merck Millipore默克密理博3um混合纤维素滤膜142mm直径SSWP14250
PALL聚四氟乙烯PTFE膜针头滤器13mm直径0.45um孔径4422
WHATMAN代理GF/D玻璃纤维滤纸2.7um孔径1823-055
ADVANTEC东洋GS-25玻璃纤维滤纸47mm直径
PALL颇尔EMFLON囊式过滤器0.2um孔径KA1PFRP1
ADVANTEC干燥度试验纸TEST PAPER 12mm×40mm
东洋ADVANTEC醋酸纤维素滤膜0.45um孔径C045A025A
Bio-Rad伯乐TGX Stain-Free丙烯酰胺免染制胶试剂盒161-0185
WHATMAN 142mm聚碳酸酯膜1um孔径Nuclepore Track-Etch
WHATMAN聚碳酸酯PC膜Nuclepore径济蚀刻膜111105
Millipore密理博AP1504700含有黏合剂的玻璃纤维膜47mm
PALL颇尔SolVac流动相过滤器4020现货供应中
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