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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 P01/1-N082-03ST 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;Aluminum with 316 SS float; For Liquids and Gases~With High-Resolution Valve |
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![]() | Thermo Scientific Hypersil 30003-154630硅胶柱 - 长150mm,ID4.6毫米,3μm的颗粒大小Thermo Scientific Hypersil Silica Column - Length 150mm, 4.6mm ID, 3µm particle size |
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![]() | A.P. Buck APB-708500 BioCulture校验头Bio-Culture™校准头是可溯源至NIST校准精度为1%,允许用户自己进行维修或校准,不用把机器发回到原厂 |
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![]() | Cole-Parmer GR60920AVB-CP 浮子流量计Flowmeter,aluminum,65mm |
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![]() | Whatman Roby 25针头式滤器10463814 ROBY 25/ GF55 200/PK 8TBS,直径:25mm,孔径:0.7um8根管子,每根带有25个滤器 Whatman ReZist™系列针头式滤器专为抗化学溶液应用而设计,非常适合腐蚀性有机溶液的纯化。30 mm ReZist滤器也可作为小器皿的通气头滤器。 |
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![]() | testo 330粘性纸 (50 张) 0554 0116 |
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![]() | Ashcroft 25-1490-A-02L-XTU-15IWV/KPA 双尺度低真空计Ashcroft Dual-Scale Low-Vacuum Gauge, 15" H2O to 0 and 0 to —4 kPa |
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![]() | 美国Model 706 噪声剂量计 |
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![]() | A&D AD-4212A天平A&D AD-4212A天平 A&D AD-4212A Precision Weighing Sensor, 1100g X 0.001g 230 VAC |
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![]() | Cole-Parmer 902015 压力/真空系统0.01 to 20 torr Cole-Parmer Pressure/Vacuum Controller for Pirani-Type Sensor |
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![]() | International Enviroguard Coverall Gammaguard St M Cs25 CE11013CIS-MInternational Enviroguard Coverall Gammaguard St M Cs25 CE11013CIS-M |
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![]() | JENOLITE RUST REMOVER 500ML BOTTLEThis highly respected rust treatment is ideal for use on metal surfaces. Jenolite is an acid based product that removes the rust. It does not have a built in primer. |
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![]() | Cole-Parmer®数字控制计量泵; 6升/小时,115伏,60赫兹Digital control metering pumps; 6 L/hr, 115 VAC, 60 Hz |
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![]() | 台湾泰玛斯TM-208 记忆式照度/太阳功率/紫外线三合一测试仪 |
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![]() | MC0824 MIXING NOZZLE螺旋静态混合器为200毫升400ml筒装。 |
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![]() | testo防水表面探头0602 0693testo防水表面探头0602 0693 |
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![]() | Ashcroft 25-W-1005-H-02L-200# 机械压力表0 to 200 psi Utility Gauge, 2 1/2" Dial, Bottom Connection |
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![]() | 上海良平 JN-B-250 精密扭力天平上海良平 JN-B-250 精密扭力天平 |
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![]() | 美国SKC 223-2000 PowerFlex充电系统,适用于Airchek 2000及PCXR系列,带各种规格转接头,需配充电线美国SKC 223-2000 PowerFlex充电系统,适用于Airchek 2000及PCXR系列,带各种规格转接头,需配充电线,可有效防止电池的记忆效应 |
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![]() | ThermoProbe TL2D-S 测温TL2双通道RTD台式温度计(两个探头)ThermoProbe TL2 Dual Channel RTD Benchtop Thermometer (Two Probes) |
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![]() | super lube 52020 1品脱(470ml)瓶装低粘度轻质油1品脱(470ml)瓶装 12 12磅 |
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![]() | I-Chem 315-2000-RWD 2L HDPE罐,已认证 I-Chem 2L HDPE Jug Certified2L HDPE罐,已认证 I-Chem 2L HDPE Jug Certified |
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![]() | Cole-Parmer FR4L50BNBN-CP 浮子流量计Cole-Parmer Direct Reading Acrylic Flowmeter for Liquid Applications; Metric, 100-mm Scale, 40-400 mL/min |
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![]() | 德士计 SG-5150 高频信号产生器 |
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![]() | International Enviroguard Coverall Mcroguard Iw 4xl Cs25 CE8013CI-4XLInternational Enviroguard Coverall Mcroguard Iw 4xl Cs25 CE8013CI-4XL |
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