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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
 | Thermo Scientific SC-150控制器，12-19升容量加热压克力浴缸 |
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 | Thermo Scientific 115Vac/60Hz加热不锈钢循环水浴 |
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 | Thermo Scientific +13°C至100°C8-14升加热PPO浴 |
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 | Walchem EZB20D2-PC 手动控制泵GFRPP头，230伏，50赫兹，1.5 GPHManual Control Pump with GFRPP head, 1.5 GPH, 230 VAC, 50 Hz |
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 | Troemner 7261-1W 校准砝码500g-2g Troemner Cal-pak Class 1 With Certificate |
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 | Troemner 8414W 校准砝码ASTM Class 4 Mass with Grip Handle 5 kg with Certificate |
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 | Troemner 1270T 10lb 手柄重量/可溯源证书SS10磅校验砝码Grip Handle Weights w/ traceable certificate ss 10lb |
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 | Troemner 8024W 2000g 重量校准证书，2000克校准砝码UltraClass Mass with Weight Calibration Certificate, 2000 g |
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 | Thermo Scientific Hypercarb 35005-012101滴在保护柱 - 长度10MM，2.1mm内径，5μm的颗粒大小，包2Thermo Scientific Hypercarb Drop-In Guard Cartridge - Length 10mm, 2.1mm ID, 5µm particle size; Pack of 2 |
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 | Cole-Parmer ISE电极，铵，双结，BNCCole-Parmer® ISE electrode, ammonium, double-junction, BNC |
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 | Troemner 8042 150克UltraClass质量校验砝码UltraClass Mass, 150 g |
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 | Cole-Parmer ISE电极，氰化物，双结，BNCCole-Parmer® ISE electrode, cyanide, double-junction, BNC |
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 | Cole-Parmer 组合离子选择性电极，钙（钙+2）,CN-27504-06Cole-Parmer® Combination Ion Selective Electrodes, Calcium (Ca+2) |
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 | Cole-Parmer 组合离子选择性电极，碘（I）,CN-27504-18Cole-Parmer® Combination Ion Selective Electrodes, Iodide (I) |
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 | Cole-Parmer 1969834-010B 凝灰岩尖®线ORP电极，双结，没有ATCCole-Parmer® In-Line ORP Electrode with Tuff-Tip®, Double Junction, No ATC Element |
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| | Cole-Parmer 玻璃电导率探头可追踪®仪表K表= 1Cole-Parmer® Glass Conductivity Probe for Traceable® Meters K=1 |
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 | Cole-Parmer 2779800-010B 可拆卸双结ORP电极Cole-Parmer® Removable Double-Junction ORP Electrode |
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 | Cole-Parmer 3983701-010BHV10 3英尺pH电极，潜水，双结，1千欧的RTD，10英尺的电缆，BNCCole-Parmer® 3-ft pH electrode, submersible, double-junction, 1 kohm RTD, 10-ft cable, BNC |
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 | Thermo Scientific 30105-052130 HYPERSIL ODS（C18）柱 - 长度50mm，2.1mm内径，粒径5μm的Thermo Scientific Hypersil ODS (C18) Column - Length 50mm, 2.1mm ID, 5µm particle size |
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 | PolyScience 6860P46A270D 再循环装置，1.5HP，230/1/60Recirculator,1.5hp,230/1/60 |
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 | PolyScience PD07R-20-A11B 7L冷藏的巴斯循环120V/60HZPolyScience® Performance Programmable 7L Refrigerated Bath Circulator 120V/60Hz |
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 | PolyScience 再循环装置; -10至40°C; 230V 0.75马力的涡轮泵PolyScience® Recirculator; -10 to 40°C; 0.75 hp; turbine pump; 230V |
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| | Thermo Scientific 30305-154630 HYPERSIL MOS-2（C8）柱 - 长150mm，ID4.6毫米，粒径5μm的Thermo Scientific Hypersil MOS-2 (C8) Column - Length 150mm, 4.6mm ID, 5µm particle size |
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 | Thermo Scientific 30303-104030 Hypersil MOS-2（C8）柱 - 长度100mm，4.0mm的ID，3μm的颗粒大小Thermo Scientific Hypersil MOS-2 (C8) Column - Length 100mm, 4.0mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 30505-254030 SAS（C1）柱 - 长度250mm，ID4.0毫米，粒径5μm的Thermo Scientific Hypersil SAS (C1) Column - Length 250mm, 4.0mm ID, 5µm particle size |
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