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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
 | 华瑞泵吸式MultiRAE Lite六合一有毒有害气体检测仪PGM-6208选配：（H2S/CO HCHO NH3 PID H2S）五种探头，可同时检测H2S, 一氧化碳, 甲醛, 氨气, VOC (甲苯) 4、二氧化硫 六种气体 |
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 | H-B Instrument Company 50500 玻璃温度计H-B Instrument Hydrometer, 0.800 to 0.900 Specific Gravity, 0.002 Divisions, Plain Form |
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 | Cole-Parmer 2651 2R5WD 2B T1 C CP1 压差传感器Very-Low Differential Transducer; 0 to 2.5" Water ~ 0 to 5 VDC Output |
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 | 泰仕TES 1380K PH值测试仪可记录型PH值计 |
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 | Thermo Scientific HYPERSIL 31103-153030绿色PAH色谱柱 - 3.0mm内径，长度150mm，3μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 150mm, 3.0mm ID, 3µm particle size |
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 | Cole-Parmer 小奶瓶刷口径12“Small Bottle Brush 12" Radial Tip; Each |
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 | 德图testo 330-1 LL增强版烟气分析仪 |
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 | RAE 10-105-10-17 气体检测管RAE Systems gas detection tubes, hydrogen fluoride, 0.5 to 20 ppm, 10/box |
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 | CASTROL BRAYCO 795 HYDRAULIC FLUID 55USG DRUMCastrol Brayco™ 795 is a petroleum-based, low viscosity, ISO Grade 10, hydraulic fluid for aircraft and industrial use. It uses a blend of highly refined basestocks. |
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 | Cole-Parmer P14/1-N102-05G 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;Brass with Glass float;For Liquids and Gases~With Valve |
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 | 圣戈班 AYX42007 PharMed超长寿命蠕动泵管 |
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 | 英国Whatman 18259741纯玻璃纤维滤纸GF/F 100x170MM 25/PKGF/F：0.7um 小到0.7um的细小颗粒的保留率极高，不同于滤膜，它有非常快的流速，负载力极高。因具有严格的0.6um-0.8um颗粒保留度和纯硼硅酸结构，EPA TCLP 1311毒性滤取方法是以GF/F为基质创建的。推荐用于DNA吸附和纯化，过滤细小沉淀蛋白非常有效，GF/F与GF/D一起可以作为极其难以澄清的生化溶液、流体和核酸的预滤膜 |
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 | Levitronix 100-90606 超声波流量计Ultrasonic Flowmeters for Ultra High Purity Liquids, Z-Shaped Tube; 0 to 8 LPM, 3/8" OD Tube Connection |
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 | wika 9310819 工业压力表Wika Forged Brass Industrial Gauge ~ 0 To 5000 PSI, 2 1/2" |
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 | 英国Whatman 35050，Puradisc 25系列针头滤器40UMPuradisc™针头式滤器具有一流的质量，是最经济的选择。它可以快速有效的过滤样品，最大过滤量为100 ml |
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 | Cole-Parmer 大容量瓶刷14”Large Bottle Brush Volumetric 14"; Each |
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 | 美国UIC CM101-098 ELECTRODE, CELL, SULFUR美国UIC CM101-098 ELECTRODE, CELL, SULFUR |
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 | Whatman2001-0200 Anotop针头式滤器ANOTOP 10/0.2 LC 100/PKAnotop™针头式滤器用于于大多数的有机溶液和水溶液，最大过滤量可达100 ml。这个滤器的特点是有一个很明显的六边形外壳，由无色聚丙烯材料制成，避免了样品的污染，在生产过程中不添加任何润湿剂或添加剂。 |
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| | I-Chem 329-0125-RWD 125ml 波士顿圆形透明玻璃瓶，已认证 I-Chem 125ml Boston Round Clear Glass Bottle Certified125ml 波士顿圆形透明玻璃瓶，已认证 I-Chem 125ml Boston Round Clear Glass Bottle Certified |
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 | Cole-Parmer 208997 液位传感器Level Sensor M12x1-8-wet 5v |
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| | Biohit/百得 725651 starterKIT |
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 | MP-2型双盘三速金相试样磨抛机MP-2型双盘三速金相试样磨抛机 |
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 | 赛多利斯-TE412-L 天平 |
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 | Cole-Parmer VIB4-VA-V03-05-ST 变截面流量计Flowmeter, In-line With Valve, With Brass Fittings; 400 SLPM O2 |
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 | Thermo Scientific 2050-1CEQ 多勃洛克模拟干缸体加热器 |
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