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汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
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汇分7991粉尘气溶胶发生器(炭黑,碳黑)
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总共找到31652个商品
 | Cole-Parmer®齿轮泵系统，台式模拟驱动，0.91毫升/转，115伏交流Cole-Parmer® Gear Pump System, Benchtop Analog Drive, 0.91 mL/rev, 115 VAC |
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 | Cole-Parmer®齿轮泵系统，台式模拟驱动，0.64毫升/转，115伏交流Cole-Parmer® Gear Pump System, Benchtop Analog Drive, 0.64 mL/rev, 115 VAC |
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 | Cole-Parmer®齿轮泵系统，台式模拟驱动，0.316毫升/转，115伏交流Cole-Parmer® Gear Pump System, Benchtop Analog Drive, 0.316 mL/rev, 115 VAC |
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 | Cole-Parmer®齿轮泵系统，台式模拟驱动，0.261毫升/转，115伏交流Cole-Parmer® Gear Pump System, Benchtop Analog Drive, 0.261 mL/rev, 115 VAC |
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 | Advantec 混合纤维素酯膜; 142毫米直径0.10微米 |
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 | Advantec H010A293D 混合纤维素酯膜 |
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 | Cole-Parmer®自吸泵316不锈钢离心泵，自吸高度59 GPM，115/230 VACCole-Parmer Self-Priming 316 SS Centrifugal Pump, High Suction Lift; 59 GPM, 115/230 VAC |
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 | Cole-Parmer®自吸泵316不锈钢离心泵，自吸高度59 GPM，230/460 VACole-Parmer Self-Priming 316 SS Centrifugal Pump, High Suction Lift; 59 GPM, 230/460 VAC |
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 | Cole-Parmer®自吸泵316不锈钢离心泵，自吸高度78 GPM，115/230 VACCole-Parmer Self-Priming 316 SS Centrifugal Pump, High Suction Lift; 78 GPM, 115/230 VAC |
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 | Filter Papers50/PK 银膜过滤器，0.45微米，直径25mm |
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 | Cole-Parmer®自吸泵316不锈钢离心泵，自吸高度78 GPM，230/460 VACCole-Parmer Self-Priming 316 SS Centrifugal Pump, High Suction Lift; 78 GPM, 230/460 VAC |
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 | ADVANTEC CCP-3-C1H 一次性囊式过滤器 |
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 | Cole-Parmer®齿轮泵系统，台式模拟驱动器，0.91毫升/转，220 VACCole-Parmer® Gear Pump System, Benchtop Analog Drive, 0.91 mL/rev, 220 VAC |
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 | Cole-Parmer®齿轮泵系统，台式模拟驱动器，0.64毫升/转，220 VACCole-Parmer® Gear Pump System, Benchtop Analog Drive, 0.64 mL/rev, 220 VAC |
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 | ADVANTEC A300A293C 混合纤维素酯膜 |
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 | Cole-Parmer®齿轮泵系统，台式模拟驱动，0.316毫升/转，220 VACCole-Parmer® Gear Pump System, Benchtop Analog Drive, 0.316 mL/rev, 220 VAC |
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 | Millipore SLGN033NS 针头过滤器 |
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 | Cole-Parmer®齿轮泵系统，台式模拟驱动，0.017毫升/转，115伏交流Cole-Parmer® Gear Pump System, Benchtop Analog Drive, 0.017 mL/rev, 115 VAC |
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 | Cole-Parmer®齿轮泵系统，台式模拟驱动，0.092毫升/转，115伏交流Cole-Parmer® Gear Pump System, Benchtop Analog Drive, 0.092 mL/rev, 115 VAC |
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 | ADVANTEC A045W047A 无菌混合纤维素酯滤膜 |
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 | Cole-Parmer®专为轻质油品，35 GPM，316不锈钢管材质，115伏特，60赫兹Pump, Motorized Drum Pump Package, Designed for Light Oils, 35 GPM, 316 Stainless Steel tube material, 115 Volts, 60 Hz |
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 | Cole-Parmer®电动油桶泵 专为轻质油品，35 GPM，316不锈钢管材质，115伏特，60赫兹Pump, Motorized Drum Pump Package, Designed for Light Oils, 35 GPM, 316 Stainless Steel tube material, 115 Volts, 60 Hz |
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 | Cole-Parmer®单一的-注射器输液泵，115伏交流Cole-Parmer® single-syringe infusion pump, 115 VAC |
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 | ADVANTEC F2613-17 混合纤维素酯膜 |
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 | Cole-Parmer®无泄漏离心泵，聚丙烯磁力驱动，69GPM - 54英尺，三相，1HP TEFC电机Cole-Parmer Sealless Centrifugal Pump, Polypropylene Magnetic Drive, 69GPM - 54FT, three phase, 1HP TEFC motor |
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