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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 20管17毫米直径的架 |
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 | Thermo Scientific 3551-1 冰箱/冰柜 |
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 | Conflikt ®洗涤消毒剂，加仑，CS / 4Conflikt® Detergent Disinfectant, gallon, cs/4 |
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 | Thermo Scientific D12681 反渗透系统 |
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 | Cole-Parmer 氧化氯传感器，0至10 PPM，4至20 mA输出 CLD410Cole-Parmer® Chlorine Dioxide Sensor, 0 to 10 ppm, 4 to 20 mA output |
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 | Troemner 9488 1磅5“直径W / NIST校准砝码Avoirdupois with traceable certificate, Mass 1lb 5"dia w/NIST |
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 | Ashcroft 30-2089-SD-02L-30IHGV 高精度数字测试压力表High-accuracy digital test gauge, 0 to 30" Hg range |
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 | Thermo Scientific 绿色HYPERSIL 31105-254630 PAH色谱柱 - 长度250毫米，4.6毫米的ID，5μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 250mm, 4.6mm ID, 5µm particle size |
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 | Ashcroft DG2551L0NAM02L5000#-XZZ 数字压力表Ashcroft DG25 Digital Pressure Gauge, 0 to 5000 psi, 1/4" NPT(M) Process connection |
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 | Ashcroft 45-1279-SS-04L-XLL-10000# 工业压力表Ashcroft Duragauge Plus! Process Gauge, 0 to 10,000 psi |
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 | Cole-Parmer 真空，4至20 mA输出数字压力表Digital Pressure Gauge with Data Logging and Bar Graph Display, Vacuum, 4 to 20 mA Output |
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 | SafetySiren HS80504可燃气体（一氧化碳,丙烷,甲烷）探测器SafetySiren HS80504可燃气体（一氧化碳,丙烷,甲烷）探测器 |
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 | HF Scientific 铅，25测试Lead, 25 tests |
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 | Masterflex 77202-60 L / S双通道易装II泵头，SS转子Masterflex L/S two-channel Easy-Load II pump head, SS rotor. |
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 | Cole-Parmer 0.5至20 LPM 涡轮流量传感器Cole-Parmer Turbine Flow Sensor, 316L Stainless Steel, 0.5 to 20 LPM, 3/8" NPT(M) Connection |
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 | Drager 6406230 CMS分析仪芯片CMS Chip, Vinyl Chloride, 10 to 250 ppm |
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 | CIH20DL热线风速仪，带数据记录功能和风量测试功能和8:1红外测温仪CIH20DL热线风速仪，带数据记录功能和风量测试功能和8:1红外测温仪 |
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 | GasAlertQuattro QT-X000-R-Y-NA 单组分气体监测/检测器GasAlertQuattro 1-Gas Detector, rechargeable, O2 |
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 | Thermo Scientific 179820 Nunc 4孔培养皿中，未处理，120/caseThermo Scientific Nunc 4-well culture dish, nontreated, 120/case |
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 | EPPENDORF 6335000020 热循环仪Eppendorf Mastercycler Nexus Thermal Cycler Gradient |
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 | Bacharach 0024-8452 气体传感器Bacharach PCA 3 Combustion Analyzer Kit, with O2, CO, NO, and SO2 sensors, infrared printer |
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 | 帕克BALSTON H2发生器，气体燃料165毫升/分钟Parker Balston H2 Generator for Fuel Gas; 165 mL/min |
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 | Multiwash III洗板12口歧管Multiwash III Plate Washer with 12-Port Manifold |
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 | Multiwash III洗板无歧管Multiwash III Plate Washer without Manifold |
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 | Cole-Parmer 122341 浮子流量计Normally open SPST flow switch; 0.25 GPM |
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