Millipore滤膜 JCWP02500密理博PTFE亲水10um*25mm表面滤膜 JCWP04700密理博PTFE亲水10um*47mm表面滤膜 JCWP09025密理博PTFE亲水10um*90mm表面滤膜 JCWP14225密理博PTFE亲水10um*142mm表面滤膜 密理博JVWP01300 0.1um*13mm亲水PTFE表面滤膜 密理博JVWP02500 0.1um*25mm亲水PTFE表面滤膜 密理博JVWP04700 0.1um*47mm亲水PTFE表面滤膜 密理博JVWP09025 0.1um*90mm亲水PTFE表面滤膜 密理博JVWP14225 0.1um*142mm亲水PTFE表面滤膜 JGWP01300聚四氟乙烯PTFE亲水0.2um*13mm表面滤膜 JGWP02500聚四氟乙烯PTFE亲水0.2um*25mm表面滤膜 JGWP04700聚四氟乙烯PTFE亲水0.2um*47mm表面滤膜