Merck Millipore默克密理博Omnipore表面过滤膜聚四氟乙烯JHWP09025
¥14Merck Millipore默克密理博Omnipore表面过滤膜聚四氟乙烯JHWP09025
¥14Merck Millipore Omnipore表面过滤膜PTFE亲水性JHWP04700
¥16Merck Millipore Omnipore表面过滤膜PTFE亲水性JHWP02500
¥17Omnipore表面过滤膜PTFE亲水性JHWP01300孔径0.45um直径13mm
¥13Omnipore表面过滤膜聚四氟乙烯亲水性JGWP14225孔径0.2um直径142mm
¥16Omnipore表面过滤膜聚四氟乙烯亲水性JGWP09025
¥11Merck Millipore Omnipore表面过滤膜JGWP04700
¥11Omnipore表面过滤膜JGWP02500孔径0.2um直径25mm
¥13Merck Millipore默克密理博Omnipore表面过滤膜PTFE亲水JGWP01300
¥10默克密理博Omnipore表面过滤膜聚四氟乙烯JVWP14225
¥16Merck Millipore默克密理博Omnipore表面过滤膜聚四氟乙烯JVWP09025
¥16Merck Millipore Omnipore表面过滤膜PTFE亲水性JVWP04700
¥11