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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
![]() | Palas GFG-1000石墨电极碳黑气溶胶发生器Palas GFG-1000石墨电极碳黑气溶胶发生器 |
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![]() | 英国whatman 111707 NucleporeTM径迹蚀刻膜,孔径0.4um,直径90mmNuclepore™径迹蚀刻膜是由高品质的聚碳酸酯制成,孔径精确、流速快、化学抗性卓越、抗热性,表面光滑平整,不溶于大多数有机溶剂(氯仿、二氯甲烷、N-甲基-2-吡喏烷酮除外)或浸出,不吸附蛋白质,确保样品的洁净度。 |
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![]() | MILLER MS738 RE-NU & LUBE 400M包装优良的清洗和润滑开关,继电器,配电盘和伺服机构。在HFE溶剂包含清洗氟化合成油的高性能。 |
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![]() | 丹麦PBI Dansensor CheckPoint3 便携顶空分析仪 残氧仪便携式顶空分析仪CheckPoint 3基本型,固态陶瓷O2传感器,充电电池,无数据存储功能。(标准配置附件:10个测试针头、10个过滤器、100片密封粘垫等) |
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![]() | Cole-Parmer RT-500MI-LPM1 桨轮流量计Cole-Parmer Paddle Wheel Flowmeter, 7-70 LPM, 1/2" NPT(M) |
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![]() | BONDERITE L-FG D 180 BO 1KGEndusil D180 is a graphited lubricating varnish developed for easier sliding and release in the hot forming process of titanium alloys. It protects the metal and reduces oxidation. |
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![]() | 美国Duke 5049A 5000系列聚合物微粒悬浮液美国Duke 5049A 5000系列聚合物微粒悬浮液 |
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![]() | International Enviroguard Coverall Viroguard Hb 2xl Cs25 2404-2XLInternational Enviroguard Coverall Viroguard Hb 2xl Cs25 2404-2XL |
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![]() | Ohaus/DV214C奥豪斯分析天平Ohaus/奥豪斯DV214C分析天平 Ohaus Discovery Analytical Balances, 210g X 0.1mg |
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![]() | DYNASONICS TFX ULTRA求总极值的积分换能器1“ANSI管超声波流量计,3.5至108 GPM(13至409 LPM)Ultrasonic Flowmeter with Intregral Transducer for 1" ANSI Pipe, 3.5 to 108 GPM (13 to 409 LPM) |
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![]() | Seepex W05NA4F0BD3034 螺杆泵,不锈钢机身和丁腈橡胶定子建设,3.0 HP三相交流电机,最大压力45 PSI,46 GPM最大流量Progressing cavity pump, Stainless steel body and NBR stator construction, 3.0 HP three phase AC motor, 45 PSI max pressure, 46 GPM max flow |
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![]() | ITW-Texwipe Swab Cleantips Alpha PK100 TX715棉签ITW-Texwipe Swab Cleantips Alpha PK100 TX715 |
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![]() | I-Chem 311-1000-RWD 1L HDPE瓶,已认证 I-Chem 1L HDPE Jar Certified1L HDPE瓶,已认证 I-Chem 1L HDPE Jar Certified |
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![]() | Burkert 423951K PVC传感器/件; 235 psi最大,传感器模块PVC 3/4“PVC Sensor/Fittings; 235 psi max, sensor module pvc 3/4"npt |
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![]() | 2211-0020PC矩形细口带防水口大瓶9L 聚碳酸酯PC 聚丙烯放水口和螺旋盖 |
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![]() | Cole-Parmer® 通用双结pH电极,25英尺电缆Cole-Parmer® General Purpose Double-Junction pH Electrode, 25-ft Cable |
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![]() | WRS-2 数字熔点仪WRS-2数字熔点仪 室温~300℃ |
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![]() | 国产S型防堵皮托管Ф8×1.2 M国产S型防堵皮托管Ф8×1.2 M |
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![]() | 德国Grimm 5.400 凝聚核粒子计数器CPC德国Grimm 5.400 凝聚核粒子计数器CPC |
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![]() | Mark-10 EG50推拉力计Mark-10 EG50推拉力计 |
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![]() | NITRIC ACID 68% PROLABO 2.5L 20406.326 |
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![]() | 德国罗威邦Lovibond 罗威邦ET99712(MD600)数据型微电脑便携式多参数水质快速测定仪标准配置: MD600主机、标配不含试剂、ET197620专用玻璃比色皿、ET197665专用玻璃比色皿、ET19801094比色皿适配器,ET197635比色皿清洁布、中英文使用说明书、ET721013仪器专用携带箱 |
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![]() | 美国ESC Z-900手持式硫化氢检测仪美国ESC Z-900手持式硫化氢检测仪标准配置 主机,9V电池,使用手册,校准证书,硬质携带盒,(ZDL-900)通信软件和电缆. |
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![]() | Cole-Parmer RR5773591 025BV12 高精度pH电极,100Ω铂电阻温度传感器,25英尺电缆Cole-Parmer® High-Accuracy pH Electrode, 100Ω Pt RTD, 25-ft Cable |
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![]() | Masterflex® 07523-80 L / S数字驱动器,600转,115/230 VACMasterflex L/S Digital Drive, 600 RPM, 115/230 VAC |
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