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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 N034-39G 浮子流量计Cole-Parmer Flowmeter System, Correlated flowtubes for air and water;150-mm Flowtube W/Glass Float |
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 | Cole-Parmer N062-01G 浮子流量计Cole-Parmer Flowmeter System, Correlated flowtubes for air and water;150-mm Flowtube W/Glass Float |
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 | Cole-Parmer 112-19C 浮子流量计Cole-Parmer Flowmeter System, Direct-Reading Flowtube for Air 150mm; 1.25 LPM |
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 | Cole-Parmer 062-03ST 浮子流量计Cole-Parmer Flowmeter System, Direct-Reading Flowtube for Air 150mm; 200 mL/min |
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 | Cole-Parmer FR44A09PI-CP 浮子流量计Flowmeter for air, 200 to 1700 LPH |
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 | Cole-Parmer ACBKT4GL 浮子流量计Flowmeter Kit, Brass Fittings; 8.5 LPM Air |
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 | Cole-Parmer FR2A18BNBN-CP 浮子流量计Cole-Parmer Direct Reading Acrylic Flowmeter for Air Applications; Metric, 50-mm Scale, 10-100 LPM |
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 | Cole-Parmer FR2A08BNBN-CP 浮子流量计Cole-Parmer Direct Reading Acrylic Flowmeter for Air Applications; English, 2" Scale, 20-200 scfh |
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 | Cole-Parmer N012-01G 浮子流量计Flowtubes for hydrogen |
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 | Cole-Parmer 032-01ST 浮子流量计Cole-Parmer Flowmeter System, 65-mm Direct-Reading Flowtube for Air; 50 mL/min |
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 | Cole-Parmer 8238-G-36 1.75“单尺度温度计8”L范围0 - 250C1.75" Single-Scale Thermometer; 8"L; range 0 - 250C |
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 | Cole-Parmer®低流量关闭耦合泵，最大流量28 GPM，1“软管端口，115 V 3450 ODP电机，316不锈钢Cole-Parmer Low-Flow Close-Coupled Pump, 316 Stainless Steel, Max Flow of 28 GPM, 1" Hose Ports, 115 V 3450 ODP motor |
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 | Cole-Parmer C290 2IN 60G CP1 卫生型压力传感器Transducer 3A Rated; 2" Tri-Clamp Connection; 0 to 60 psi |
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 | Cole-Parmer E12-244B (CGA 580) 分析气体调节器Two-Stage Regulator, 210 Capacity, 580 CGA Fitting |
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 | Cole-Parmer CPF20BNBL3000PSIG-M4 数字压力表Digital Pressure Gauge with 4 Memory Storage, 1/4" NPT(M); 3000 psi |
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 | Cole-Parmer CPF20BNBL30PSIG-M4 数字压力表Digital Pressure Gauge with 4 Memory Storage, 1/4" NPT(M); 30 psi |
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 | Cole-Parmer 80D-7/AIR/AR/HE 质量流量计Cole-Parmer Gas Mass Flow Controller; Calibrated for Air, He, and Ar, 0 to 1 sL/min |
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 | Cole-Parmer 80D-9 质量流量计Controller with 3-1/2-digit LCD |
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 | Cole-Parmer HC755S-010 变面积式流量计303 SS Flowmeters for Water withstand pressures to 6000 psi.Wetted parts include brass,303 SS springs, and PPS ceramic-coated magnet |
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 | Cole-Parmer TA-BV-8-8P PTFE球阀Cole-Parmer PTFE Ball Valve, 1/2" NPT(F) |
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 | Cole-Parmer V54/6P 变面积式流量计Dual-Scale, Dual-Media Direct-Reading PTFE Flowmeter, Panel-mount, with valve, 22.0 scfm/4.1 gpm |
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 | Cole-Parmer 50-11-S6 质量流量计Cole-Parmer Low-Cost Gas Mass Flowmeter with SS Fittings, 0 to 20 sL/min |
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 | Cole-Parmer F3E-F11-01-TF 变面积流量计Full-PTFE/PFA in-line flowmeter, 1/2" NPT(F), 2 to 20 L/min |
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 | Cole-Parmer VPS4-VA-V04-06-ST 变面积式流量计Flowmeter, Panel-mount With Valve, With Stainless Steel Fittings; 525 SLPM O2 |
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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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