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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
![]() | International Enviroguard Labcoat Wh Sms W/POCKET CS50 2227MInternational Enviroguard Labcoat Wh Sms W/POCKET CS50 2227M |
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![]() | JN-B-50 精密扭力天平JN-B-50 精密扭力天平 |
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![]() | Fluke Calibration 9172-E高精度计量炉Fluke Calibration 9172-E高精度计量炉的特点:最新的技术,最符合规程要求,最简单的操作,最高的准确度,最详尽的技术指标 |
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![]() | Cole-Parmer S2C1A1007SDJGMALE 混合超声多普勒/过境时间流量计Ultrasonic Hybrid Doppler/transit Time Flowmeter, For 3/4" Schedule 40 PVC |
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![]() | Dwyer 1211-16 卷起U型管压力计1211-16:Manometer 8/0/8in Roll Up Slack- Manometer |
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![]() | Harris Calorific Gas Cylinder Nitrogen 0-15PSI 4702988Harris Calorific Gas Cylinder Nitrogen 0-15PSI 4702988 |
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![]() | 捷斯特 HI-101 肺功能仪 |
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![]() | I-Chem 312-4000-RWD 4L HDPE瓶,已认证 I-Chem 4L HDPE Packer Certified4L HDPE瓶,已认证 I-Chem 4L HDPE Packer Certified |
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![]() | Thermo Scientifc Heraeus Multifuge X3 冷藏120V碳纤维6x250束,75160062Thermo Scientifc Heraeus Multifuge X3 Refrigerated 120V Carbon Fiber 6x250 Bundle |
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![]() | Cole-Parmer IS-20GPM-12-F-F 浮子流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 20 GPM without Switch, 1 1/2" NPT(F) Fitting |
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![]() | UNIJET I28L水循环真空泵UNIJET I28L水循环真空泵 |
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![]() | Cole-Parmer 50K-3 质量流量计Cole-Parmer Low-Cost Gas Mass Flowmeter with acetal Fittings, 0 to 50 sccm |
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![]() | Hart Scientific 5618B-12-L 热敏电阻温度计Fluke Calibration (formerly Hart Scientific) Industrial PRT Probe, 3.2 mm x 12", Mini Spade Lug |
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![]() | Ideal 1-3/4into 2-3/4in Ss Hoseclamp 420-62P36Ideal 1-3/4into 2-3/4in Ss Hoseclamp 420-62P36 |
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![]() | Thermo Scientific 冷冻循环水浴SC-150控制器,容量18-30升 |
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![]() | Ohaus FD3H/奥豪斯天平Ohaus/奥豪斯FD3H天平 Ohaus FD Portion Control Scale, 6lb X 0.0002lb/ 3kg X 0.0001kg default resolution |
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![]() | Gill WindMaster三维超声风速风向传感器Gill WindMaster三维超声风速风向传感器 |
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![]() | Harris Calorific Multistage Gas Regulators 3302663Harris Calorific Multistage Gas Regulators 3302663 |
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![]() | Cole-Parmer 95-0519-01 15厘米x 15厘米过滤器 |
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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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![]() | Advantec 125毫米直径GF75玻璃纤维过滤器 |
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![]() | 英国Whatman3001-672,Grade 1 Chr系列层析纸,10CMx100MGrade 1 Chr 世界标准的层析纸。表面光滑, 0.18 mm厚,线性流速(水)130 mm/30 min。良好的分辨率,用于常规分析分离。如苹果酸、氨基酸等层析法测定 |
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![]() | Cole-Parmer FR5L57PS-CP 浮子流量计Cole-Parmer Direct Reading Acrylic Flowmeter for Liquid Applications; English, 5" Scale, 1-10 GPM |
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