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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 MC-5SLPM-D/5M 流量控制器Cole-Parmer Flow controller, mass, differential pressure, for gas, 0.05 to 5 LPM |
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 | Cole-Parmer S2C1A1080SFJGMALE 混合超声多普勒/过境时间流量计Ultrasonic Hybrid Doppler/transit Time Flowmeter, For 8" Schedule 80 PVC |
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 | 美国Alicat M-500SLPM-D/5M 差压式流量计Cole-Parmer Flowmeter, mass, differential pressure, for gases, 5 to 500 L/min |
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 | Cole-Parmer 80D-3/AIR/AR/HE 质量流量计Cole-Parmer Gas Mass Flow Controller; Calibrated for Air, He, and Ar, 0 to 50 sccm |
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 | Extech MO270无线水分测定仪可拆卸探针/无针传感器数据传输到仪表Extech MO270 Wireless Moisture Meter with Detachable Pin/Pinless Sensors Transmit Data to Meter |
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 | Cole-Parmer 50D-2 质量流量计Cole-Parmer Low-Cost Gas Mass Flowmeter with acetal Fittings, 0 to 20 sccm, with 3.5-digit LCD |
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 | Cole-Parmer 080T4-12-62-5 电磁阀电动阀门Cole-Parmer Manifold Mixing Solenoid Valve; 12 VDC, PEEK body, 4 solenoid, 4 inlet, 1 outlet |
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 | 澳大利亚ECOTECH UoW FTIR 温室气体在线分析仪（The UoW FTIR Trace Gas Analyser）UoW FTIR 多要素温室气体分析仪引导温室气体在线测量的技术最前沿 |
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 | 澳大利亚ECOTECH EC9830B CO 一氧化碳监测仪（在线）（CO Analyzer）EC9830型一氧化碳分析仪由微处理器控制，采用非色散红外(NDIR)气体过滤相关光度测定法，精确稳定地测定一氧化碳。检测量程0-200ppm，最低检测限40ppb。 |
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 | Cole-Parmer US61381 电磁阀电动阀门Three Station Manifold for Cole-Parmer Three-Way Micro Solenoid Rocker Valves |
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 | Drager 8318890 多种气体显示器/探测器Drager X-am 2000 Multigas Monitor O2/H2S/LEL |
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 | Cole-Parmer SC25CP可编程轨道混合/冷却/加热细胞块，100至230VCole-Parmer Programmable Orbital Mixing/Chilling/Heating Block, 100 to 230V |
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 | Drager 4543958 单气体监测仪/探测器Drager PAC 3500 Single-Gas Monitors, H2S |
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 | Drager 6406230 CMS分析仪芯片CMS Chip, Vinyl Chloride, 10 to 250 ppm |
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 | Cole-Parmer 14202-75胰酶大豆琼脂，2公斤Cole-Parmer Tryptic Soy Agar, 2 kg |
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 | Drager 8101711 气体检测管Drager Tubes, Ammonia, 0.25 To 3 PPm |
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 | Drager 6728181 气体检测管Drager Tubes, Hydrochloric Acid, 50 to 5000 ppm |
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 | Drager 6728391 气体检测管Drager Tubes, Hexane, 50 To 3000 PPm |
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 | Drager 8101841 气体检测管Drager Tubes, Benzene, 0.5 to 10 ppm |
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 | Cole-Parmer 铝块，40×0.5 ml离心管Cole-Parmer Aluminum Block, for 40 x 0.5-mL Microcentrifuge Tubes |
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 | Drager 6406010 CMS分析仪芯片CMS Chip, Chlorine, 0.2 to 10 ppm |
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 | Drager 6406080 一氧化碳CMS分析仪芯片CMS Chip, Carbon monoxide一氧化碳, 5 to 150 ppm |
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 | Cole-Parmer 14202-44甘露醇盐琼脂500克Cole-Parmer Mannitol Salt Agar, 500 g |
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 | Sensidyne 8014-120U 气体检测管Sensidyne Gas Detection Tubes, Hydrogen sulfide |
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 | Sensidyne 111SA 气体检测管Sensidyne Gas Detection Tubes, Ethyl acetate |
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