今日推荐
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
![]() | Hart Scientific 5615-9-B 热敏电阻温度计Fluke Calibration (formerly Hart Scientific) Secondary Reference PRT Probe, 9", Bare wire |
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![]() | 新西兰AEROQUAL S200-ENW便携式二氧化氮检测仪 量程0-1ppm 分辨率0.001适合大气环境监测ppm【新西兰AEROQUAL】S200-ENW 便携式二氧化氮检测仪 量程0-1 ppm ,分辨率0.001ppm LCD显示,单位,PPM,mg/m3,最大、最小,平均值(15分钟) |
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![]() | Krohne CP VE24 VE52质量流量计,1" 110VKrohne Optimass Coriolis mass Meter, 1" 110V |
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![]() | 国产S型防堵皮托管Ф8×1.0 M国产S型防堵皮托管Ф8×1.0 M |
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![]() | 美国PALL BiodyneA型印迹膜 0.45μm 宽*长:30mm×3M |
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![]() | Whatman Nuclepore亲水性聚碳酸酯膜圆片19MM 0.4um 100/PK 货号:800282NUC PC 19MM 0.4um 100/PK |
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![]() | ITW-Chemtronics Wipe Poly/cell Cr 9x9in Pk300 6209ITW-Chemtronics Wipe Poly/cell Cr 9x9in Pk300 6209 |
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![]() | Heathrow Cryogenic Vial Holders HSV110010050Heathrow Cryogenic Vial Holders HSV110010050 |
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![]() | Cole-Parmer HS11A 搅拌热板 |
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![]() | 华瑞MeshGuard 无线气体检测仪,产品型号:FTD-2000/3000MeshGuard 是一款集成了无线通讯模块的单一有毒气体检测仪,主要作为固定式产品进行在线监测,也可做为便携式设备使用,可以和FMC-2000 无线控制器组成无线监控网络,提供点对点及点对多点的网络。 |
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![]() | Cole-Parmer®计量泵管更换高流量范围科尔 - 帕默蠕动泵,低压长寿命,流量范围从0.02至50.7 GPHPumps, Metering Pumps Replacement Tube Set for High-Flow Range Cole-Parmer Peristaltic Pumps, Low-Pressure-Long-Life, flow range from 0.02 to 50.7 GPH |
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![]() | 140440 40层EasyFill细胞工厂140440 40层EasyFill细胞工厂 |
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![]() | micro-DL™ mdl32sp TH-788343 |
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![]() | 德国罗威邦ET2418642专用硝化抑制剂ET2418642,定制专用硝化抑制剂(N-ATH),规格:50 mL |
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![]() | Dwyer 1211-60 卷起U型管压力计Dwyer Slacktube Manometer - 60" WC w/ 3/16" barb process connection |
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![]() | Thermo 7605 Micro Titer 系列微孔板PS96孔黑色微孔板,Microfluor1表面,整板不可拆分 |
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![]() | saint-gobain圣戈班 D1069329 FEP/铝箔实验台保护垫 |
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![]() | Cole-Parmer®pH值4缓冲溶液,4升瓶Cole-Parmer® pH 4 buffer solution, 4 L bottle, NIST-traceable reference material |
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![]() | Cole-Parmer K447-BR-CP 基本粘度计 |
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![]() | Nunc 436019 Nunc-ImmobilizerTM384孔微孔板,聚苯乙烯,外部尺寸128*86mm,表面,链霉亲合素,颜色,黑色Nunc 436019 Nunc-ImmobilizerTM384孔微孔板,聚苯乙烯,外部尺寸128*86mm,表面,链霉亲合素,颜色,黑色 |
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![]() | Cole-Parmer® 凝胶填充侧面安装电极,单结,1千欧的RTD,10英尺的电缆,镀锡端Cole-Parmer® gel-filled side-mount electrode, single-junction, 1 kohm RTD, 10-ft cable, Tinned ends |
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![]() | Fluke Calibration P5510/15-2700G-6气体/真空比较测试泵福禄克P5510气动比较测试泵是专业测试压力测量仪器。性价比高的福禄克P5510提供了精确的控制,重要校准要求,包括许多气动活塞压力计的许多新功能。 |
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![]() | Cole-Parmer G5188755DCC85D 凝胶填充侧面安装电极,双结,3千欧BALCO,10英尺的电缆,BNCCole-Parmer® gel-filled side-mount electrode, double-junction, 3 kohm balco, 10-ft cable, BNC |
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![]() | Drager 8103691苯检测管0.25-2ppm/2-10ppm德尔格 Drager 采样管 苯0.25/a检测管8103691 每个包装12个,货期4-6周。 |
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![]() | Digi-Sense 104A 3622566 热电偶计Digi-Sense 1-Zone benchtop dual display Ramp-Soak temperature control, type J input, 120V, 12 amps |
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