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
WHATMAN 10314916 Grade 1575技术应用滤纸200mm
WHATMAN Nuclepore径迹蚀刻膜0.03um孔径25mm直径110602
WHATMAN Grade 3号定性滤纸6um 1003-090 1003-110
Millipore超滤离心管UFC903008 UFC903024 UFC903096
ADVANTEC纤维素滤筒NO.84Cellulose Thimbles ID31 OD35 L12
ADVANTEC NO.88RH石英纤维萃取套管ID22 OD25 L90mm
PALL颇尔ULTIPORN66尼龙膜150um孔径PCC150MEM
PALL颇尔ULTIPORN66尼龙膜10um(颗粒度检测滤膜)NCG047129
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