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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 2P24MT/6C 变截面流量计Cole-Parmer Flowmeter System, Multi-Tube Frames, for Two 65-mm flowtubes, Common flow pattern; 316 SS wetted parts |
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 | APIEZON H GREASE 25GM TUBEApiezon H润滑脂是高温情况下理想的选择,适合在不同工业和科学应用. |
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 | ACHESON ELECTRODAG PR-406B 1KG包装PR-406B碳聚合物厚膜油墨适用于大多数刚性基材。 |
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 | AirTamer A600 空气净化机AirTamer A600空气净化机 |
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 | accumet Accuphastreg> pH电极，组合，双结，填充，玻璃身体，BNCAccumet Accuphastreg> pH Electrode, Combination, Double-junction, Refillable, Glass Body, BNC |
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 | 德国Kobold DAA6215：SS流指标无转子，7.93 GPM，2英寸NPT（F）的连接/自清洁机制Kobold Daa6215:SS Flow Indicator without Rotor, 7.93 GPM, 1/2in NPT(F) Connection w/Self-Cleaning Mechanism |
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 | 上海良平 YP100K-2 大称量电子天平上海良平 YP100K-2 大称量电子天平 |
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 | JH5101 电子天平JH5101 电子天平 |
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 | KS PAUL ZX35 500GM DEF/STAN68-62/ISS-2ZX-35 is a very high grade acid-purified Molybdenum Disulphide powder meeting the Ministry of Defence Specification DEF.STAN.68-62/2. For use on all Military and Aircraft applications requiring a Molybdenum Disulphide powder and for incorporation in all M |
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 | 上海彼爱姆XSP-BM-12C双目显微镜上海彼爱姆XSP-BM-12C双目显微镜 |
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 | Cole-Parmer T51/6-N064-63G 变截面流量计Cole-Parmer 65-mm Correlated PTFE Flowmeter, with high-resolution valve, 522 mL/min water flow rate |
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 | Cole-Parmer T51/6-N064-63S 变截面流量计Cole-Parmer 65-mm Correlated PTFE Flowmeter, with high-resolution valve, 798 mL/min water flow rate |
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 | Whatman GV100/0/06 玻璃真空过滤装置10443005 GV100/0/06 CLAMP F/GV100 1/PK，CLAMPFUNNELGV系列过滤装置包含漏斗、上盖、颈部套管、筛板或筛网、密封卡具、螺旋接头等部件。全套装置的颈部套管与真空泵接连处，采用螺旋冒口和接头，彻底确保了可靠的真空连接和装置使用寿命。 GV系列耐受大多数水、有机溶剂、酸和腐蚀性溶液，可高温高压灭菌，干热180oC灭菌消毒，最高在200oC下使用，可兼容各种各样的Whatman微孔滤膜完成过滤操作。 |
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| | PS021/1 POLY INK WHITE 1LITREPolyscreen PS is a two-pack screen ink combining outstanding resistance to many chemicals and solvents with excellent adhesion to an extensive range of ‘difficult’ surfaces. |
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 | Masterflex 07575-84 下来/关脚踏开关，瞬时接触启动/停止; 31针轮; 6英尺（1.8米）的线Wash-down on/off footswitch, momentary contact start/stop; 31-pin round; 6-ft (1.8 m) cord. |
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 | 上海菁华FA2104N（内校）电子分析天平上海菁华FA2104N（内校）电子分析天平 |
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 | 梅特勒 IInLab738/10m 电导率电极,51344124梅特勒InLab738/10m IP67（51344124） 电导率电极 |
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 | Nunc 367997 CryoTubesTM不带盖冻存管Nunc CryoTubesTM不带盖冻存管，非无菌，建议工作容量3.6ml |
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 | 美国UICCM101-243 BASKET, NI-CHROME, W/ ROD, 39美国UICCM101-243 BASKET, NI-CHROME, W/ ROD, 39 |
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 | 福禄克Fluke 568 红外接触式点温仪 |
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 | 2L数显恒温水浴，120V，60赫兹 TB-020102 |
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 | 艾德姆ADAM 精密天平 PGL8001 |
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| | NYCO TURBONYCOIL 3512 20LT PAIL AIR 3512/A, DEF STAN 91-97/1, OM-71Turbonycoil 3512 is a petroleum lubricating oil with a viscosity of 9 cSt at 100oC. It is intended for the lubrication of aircraft turbine engines and some artillery equipment. |
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 | 铁浓度测定仪HI83741白葡萄酒中的铁破败主要是磷酸铁胶体引起（白色破败），而在红葡萄酒中，除磷酸铁外，还有铁与多酚、色素等形成的不溶性复合物（蓝色破败） |
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 | Cole-Parmer®气动油桶泵，按1:1的比例，13 GPMCole-Parmer Air Operated Drum Pump, 1:1 ratio, 13 GPM |
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