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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
 | GasAlertQuattro QT-X000-A-Y-NA 单气体监测仪/探测器GasAlertQuattro 1-Gas Detector, Alkaline, O2 |
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 | Bacharach 1510-0004 室内空气质量监测器Bacharach IEQ Chek™ Indoor Air Quality Monitor with CO2 sensor, sampling pump, and datalogger |
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 | Cole-Parmer 科尔 - 帕默品牌48503-20/5951载片;蓝色磨砂; 1盒10片Cole-Parmer Brand Slides; blue frosted; 10 gross/case |
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 | 电极直径16毫米5英尺电缆CO 2气体控制器CO2 Electrode with 16-mm body diameter and 5-ft cable with stripped ends; "H" length: 180 mm; mounting: M18 x 1.5 male thread |
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 | GasAlertQuattro QT-XW00-RY-NA 气体检测仪气体检测仪GasAlertQuattro 2-Gas Detector, rechargeable, %LEL, O2 |
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 | Cole-Parmer 50K-9 质量流量计Cole-Parmer Low-Cost Gas Mass Flowmeter with acetal Fittings, 0 to 5 sL/min |
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 | Cole-Parmer 4P04MT/1C 变截面流量计Cole-Parmer Flowmeter System, Multi-Tube Frames, for Four 150-mm flowtubes, Common flow pattern; Aluminum wetted parts |
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 | Cole-Parmer PMR1-010798 变截面流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Ss/Glass Float; For Air, With Valve; 10 LPM |
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 | Cole-Parmer PMR1-010790 变截面流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Ss/Sapphire Float; For Air, With Valve; 50 mL/min |
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 | Cole-Parmer PMR1-010865 浮子流量计Cole-Parmer 65-mm Direct Reading Flowmeter, Ss/Glass Float; For Water, Without Valve; 0.5 mL/min |
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 | Cole-Parmer T53/6-013-88G 浮子流量计Cole-Parmer 65-mm Correlated PTFE Flowmeter, without valve, 39.7 mL/min water flow rate |
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 | Cole-Parmer PMR1-010765 浮子流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Aluminum/Carboloy Float; For Water, With Valve; 200 mL/min |
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 | Cole-Parmer PMR1-010910 浮子流量计Cole-Parmer 65-mm Direct Reading Flowmeter For Air; Brass With Valve, 1.9 scfh |
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 | Cole-Parmer PMR1-010723 浮子流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Brass/Carboloy Float; For Water, Without Valve; 200 mL/min |
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 | Cole-Parmer PMR1-010712 浮子流量计Cole-Parmer 150-mm Direct Reading Flowmeter, Brass/Sapphire Float; For Air, Without Valve; 5 LPM |
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 | Cole-Parmer P14/6-N012-10ST 浮子流量计Cole-Parmer 65-mm Correlated Flowmeter , Brass SS float; For Liquids and Gases, With Valve |
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 | Cole-Parmer P04/6-N013-88ST 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 P04/6-N0365ST 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 FR47A05PI-CP 浮子流量计Flowmeter for air, 5 to 50 scfm |
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 | Cole-Parmer PK-1605NC-12V 浮子流量计Cole-Parmer 65-mm Correlated Flowmeter , Aluminum with Carboloy float; For Liquids and Gases, Without Valve |
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 | Cole-Parmer P03/6-N064-63G 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 PMR1-010811 浮子流量计Cole-Parmer 65-mm Direct Reading Flowmeter, Aluminum/Ss Float; For Air, Without Valve; 50 mL/min |
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 | Cole-Parmer FR4L50BVBN-CP 浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Liquid Applications; Metric, 100-mm Scale, 40-400 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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 | Cole-Parmer 170235 流量开关Liquid flow switch for threaded plastic piping; 5.0 GPM |
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