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1441-150GE whatman定量滤纸 Grade 41 150mm直径
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6700-3602Whatman Polycap 36TF囊式过滤器0.2UM孔径
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111111Whatman Nuclepore径迹蚀刻膜 2.0μm孔径47mm直径
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99-102-952GE双圈滤纸定性滤纸，60×60cm，中速
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MAPM02C68 3K 10K 30pall超滤离心浓缩管
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99-101-070GE双圈定性滤纸
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1541-090 1541-125Whatman 541号硬化无灰定量滤纸
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1541-090 1541-110GE/whatman定量无灰滤纸541号
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10463060Whatman SPARTAN HPLC针式滤器0.2um30mm
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10400914GE Whatman沃特曼混合纤维素膜ME27无网格0.8um 50mm
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10311843whatman Grade597 1/2 预折叠型定性滤纸 110mm
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1830-6236whatman HGF61玻璃纤维纸带PM2.5/1030mm*20m
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1442-047 1442-090whatman定量无灰滤纸 42号滤纸
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SLGV013SL密理博针头式过滤器直径13mm孔径0.22um
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SLHV033RS SLHV033RB密理博独立无菌黄色针头式过滤器直径33mm孔径0.45um
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SLGP033RS SLGP033RK密理博针头式过滤器Millipore Millex
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INYC00010密理博带正电尼龙卷膜 0.45um 30CM*3.3M
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EZHAWG474密理博微生物检测滤膜 EZ-Pak EZHAWG474
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1442-110whatman定量无灰滤纸慢速
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1442-110whatman/沃特曼Grade42无灰级定量滤纸
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420100 420200 420400whatman可换膜过滤器直径13mm25mm47mm
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1440-070whatman定量无灰滤纸1440-070
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110414whatman聚碳酸酯膜径迹蚀刻膜13mm8um
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10600062Whatman Amersham硝酸纤维素膜 Protran 0.45um NC膜
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1UN14AR100270NTsartorius赛多利斯UniSart® CN 140 膜 25mm*100m
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ISEQ00010密理博PVDF膜ISEQ00010
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IPVH00010 ISEQ00010Millipore NC膜硝酸纤维素膜PVDF膜WB实验膜
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HAWG04700SDI仪滤膜HAWG04700
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直径142孔径0.2umwhatman聚碳酸酯膜PC膜112106
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112104 112106whatman聚碳酸酯膜112105
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112104英国Whatman径迹蚀刻膜142MM 0.08um
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2300-731Whatman Benchkote和Benchkote Plus桌面保护膜
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800308Whatman 0.05um19mmNuclepore聚碳酸酯膜
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1441-150 1441-125whatman定量滤纸无灰滤纸
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230300Whatman 沃特曼 聚酯排水片 直径10mm
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10400106英国Whatman硝酸纤维膜 AE99 8um 25MM
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10347893whatman称量纸2122
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1820-070Whatman 沃特曼 无黏合剂玻璃微纤维滤纸 Grade GF/A
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1825-090GE Whatman沃特曼（无粘合剂）GF/F 玻璃纤维滤膜90mm直径
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566-0020Nalgene一次性过滤装置 500ml容量 聚苯乙烯外壳 0.2um孔径
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