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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2396个商品
 | Cole-Parmer 022-05C 浮子流量计Cole-Parmer Flowmeter System, 65-mm Direct-Reading Flowtube for Air; 500 mL/min |
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 | Cole-Parmer 4P24/6C 涡轮流量计Cole-Parmer High-Accuracy Turbine Meter, Ryton/Kynar, 0.06 to 1 L/min |
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 | Cole-Parmer微四点温度指示标签式温点，320-351°F,04SCOPOML7F01PKMicro Four Point Temperature Indicator Labels, Tempertaure Points, 320-351 °F |
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 | Cole-Parmer PD158-7R2-0 报警器8-Point Alarm Annunciator, 4 inputs 12-24 VDC |
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 | Cole-Parmer 208995 液位传感器Level Sensor M12x1-8-wet 12v |
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 | Cole-Parmer AB-167湿度计Cole-Parmer Brass Case Indicator, % RH |
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 | Cole-Parmer N022-06S 浮子流量计Flowtubes for nitrogen |
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 | Cole-Parmer HC271A-005-EP 变截面流量计Graph-style aluminum flowmeter; withstand pressures to 1000 psi. Wetted parts include anodized aluminum, a PPS ceramic-coated magnet, and 316 SS springs |
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 | Cole-Parmer P21/6-N012-10ST 浮子流量计Cole-Parmer 65-mm Correlated Flowmeter , 316 SS SS float; For Liquids and Gases, With High-Resolution Valve |
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 | Cole-Parmer V14/D 变截面流量计Cole-Parmer Direct Reading Flowmeter with Brass Fittings and With valve; 4 GPM |
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 | Cole-Parmer N062-01ST 浮子流量计Cole-Parmer Flowmeter System, Correlated flowtubes for air and water;150-mm Flowtube W/316Ss Float |
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 | Cole-Parmer 1“单尺度温度计; 5”L范围50 - 550F,6073-251" Single-Scale Thermometers; 5"L; range 50 - 550F |
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 | Cole-Parmer CVSH 流量计阀门墨盒Valve-cartridges |
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 | Cole-Parmer 224503 液位传感器Level Sensor 1/2"-20-wet 12v |
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 | Cole-Parmer E12-244B (CGA 590) 分析气体调节器Two-Stage Regulator, 210 Capacity, 590 CGA Fitting |
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 | Cole-Parmer FR2L20BVBN-CP浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Liquid Applications; English, 2" Scale, 1-10 GPH |
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 | Cole-Parmer FR47A03PI-CP 浮子流量计Flowmeter for air, 3 to 25 scfm |
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 | Cole-Parmer®低流量关闭耦合泵，最大流量为20加仑，1“软管端口3600 RPM的电机，12 VDC，316不锈钢Cole-Parmer Low-Flow Close-Coupled Pump, 316 Stainless Steel, Max Flow of 20 GPM, 1" Hose Ports, 12 VDC 3600 RPM motor |
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 | Cole-Parmer VPB4-VA-V05-04-ST 变截面流量计Flowmeter, Panel-mount With Valve, With Brass Fittings; 28 SCFM O2 |
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 | Cole-Parmer PMR1-010625 浮子流量计Cole-Parmer 150-mm Direct Reading Flowmeter,Water,Brass/316Ss Float; 1.5 scfh |
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 | Cole-Parmer 112-01C 浮子流量计Cole-Parmer Flowmeter System, Direct-Reading Flowtube for Air 150mm; 2.5 scfh |
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 | Cole-Parmer HC705B-020 变截面流量计Brass Flowmeters for Water withstand pressures to 3500 psi. Wetted parts include brass, 303 SS springs, and PPS ceramic-coated magnet |
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 | Cole-Parmer DDFXD3-ANNA-NN 多普勒流量计Doppler Flowmeter, 0.15 To 30 FPS |
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 | Cole-Parmer PMR1-010771 浮子流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Brass/Ss Float; For Air, With Valve; 200 mL/min |
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 | Cole-Parmer N044-40C 浮子流量计Cole-Parmer Flowmeter System, Correlated flowtubes for air and water;150-mm Flowtube W/Carboloy Float |
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