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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4772个商品
 | Cole-Parmer 6P04/6C 变截面流量计Cole-Parmer Flowmeter System, Multi-Tube Frames, for Six 65-mm flowtubes, Isolated flow pattern; Aluminum wetted parts |
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 | Cole-Parmer P11/1-N044-40G 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;Brass with Glass float;For Liquids and Gases~With High-Resolution Valve |
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 | Cole-Parmer P11/1-N032-41ST 变截面流量计Cole-Parmer 150-mm Correlated Flowmeter;Brass with 316 SS float; For Liquids and Gases~With High-Resolution Valve |
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 | Cole-Parmer PMR1-010852 浮子流量计Cole-Parmer 65-mm Direct Reading Flowmeter, Ss/Ss Float; For Air, Without Valve; 50 mL/min |
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 | Cole-Parmer PMR1-010859 浮子流量计Cole-Parmer 65-mm Direct Reading Flowmeter, Ss/Glass Float; For Air, Without Valve; 7 mL/min |
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 | Cole-Parmer PMR1-010572 浮子流量计Cole-Parmer 150-mm Direct Reading Flowmeter For Air; Aluminum Without Valve, 60 LPM |
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 | Cole-Parmer PMR1-010709 浮子流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Brass/Ss Float; For Air, Without Valve; 200 mL/min |
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 | Cole-Parmer PMR1-010696 浮子流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Aluminum/Carboloy Float; For Air, Without Valve; 23 scfh |
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 | Cole-Parmer 165843AIR 流量开关Compact low-flow switch for gases; SPST normally open, 5 cfm/12 cfm |
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 | Cole-Parmer FR4A67BVBN-CP 浮子流量计Cole-Parmer Valved Variable Area Acrylic Flowmeter for Air Applications; English, 4" Scale, 0.5-5 scfm |
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 | Cole-Parmer P04/6-N054-17ST 浮子流量计Cole-Parmer 65-mm Correlated Flowmeter , Aluminum with SS float; For Liquids and Gases, With Valve |
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 | Cole-Parmer PMR1-010875 浮子流量计Cole-Parmer 65-mm Direct Reading Flowmeter, Aluminum/Carboloy Float; For Air, With Valve; 250 mL/min |
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 | Cole-Parmer P03/6-N064-63ST 浮子流量计Cole-Parmer 65-mm Correlated Flowmeter , Aluminum with SS float; For Liquids and Gases, Without Valve |
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 | Cole-Parmer P03/6-N012-10G 浮子流量计Cole-Parmer 65-mm Correlated Flowmeter , Aluminum with Glass float; For Liquids and Gases, Without Valve |
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 | Cole-Parmer P03/6-N042-07G 浮子流量计Cole-Parmer 65-mm Correlated Flowmeter , Aluminum with Glass float; For Liquids and Gases, Without Valve |
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 | Cole-Parmer FR4L54BNBN-CP 浮子流量计Cole-Parmer Direct Reading Acrylic Flowmeter for Liquid Applications; Metric, 100-mm Scale, 200-3000 mL/min |
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 | Cole-Parmer P03/1C 浮子流量计Cole-Parmer Flowmeter System, Single-tube Frames for One 150-mm flowtubeAluminum wetted parts, frame aluminum 150mm |
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 | Cole-Parmer FR2A03BVBN-CP 浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Air Applications; English, 2" Scale, 0.5-10 scfh |
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 | Cole-Parmer N032-16ST 浮子流量计Flowtubes for nitrogen |
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 | Cole-Parmer大型过滤器垫片 |
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 | Cole-Parmer®NEMA 4X壁挂式数字分配驱动器，115伏交流Cole-Parmer® NEMA 4X Wall-Mount Digital Dispensing Drive, 115 VAC |
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 | Cole-Parmer 142毫米直径孔径0.45μ 尼龙（聚酰胺）膜 |
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 | 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®304 SS机械耦合泵，80加仑，208-230/460 VACCole-Parmer 304 SS Mechanically Coupled Pump, 80 GPM, 208-230/460 VAC |
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 | Cole-Parmer®电磁隔膜泵，1047毫升/分钟，115伏交流High-volume, single head Cole-Parmer® chemical feed solenoid diaphragm pump, 1047 mL/min, 115 VAC |
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