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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
 | 上海良平 XQ205 电子水份测测定仪上海良平 XQ205 电子水份测测定仪 |
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 | 上海精科SPB-3S 全自动空气源上海精科SPB-3S 全自动空气源 |
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 | Tisch TE-6001-2.5-8，吸油环压紧TE-6001-2.5-8, Oil Absorbent Ring Hold Down |
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 | 大龙 MX-RD-Pro 数显型旋转混匀仪 |
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 | 英国Whatman 17085101，PD 10脱盐色谱柱Disposable PD-10脱盐层析柱17-0851-01，PD-10脱盐层析柱与一个方便的直立层析柱架一起提供。使用LabMate缓冲液储液器使柱平衡过程更容易进行。1、快速、高回收率的脱盐和缓冲液置换，也可用于除小分子化合物；预装Sephadex G-25填料。2、操作灵活，可用离3、心或重力流。 容易使用，便于平衡、上样、洗脱。 |
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 | 美国UIC CM332-014 BOTTLE,PLASTIC, 1L, WATER 直销电话：4006609565美国UIC CM332-014 BOTTLE,PLASTIC, 1L, WATER 直销电话：4006609565 |
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 | Cole-Parmer F2604-4 HPLC针头式过滤器 |
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 | Cole-Parmer FF2604-3 HPLC针头式过滤器 |
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 | Cole-Parmer 4719 W/9998 筛与NIST-可追溯的校准报告 |
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 | Cole-Parmer PD662-0K0-00 面板安装流程表Panel mount process meter NEMA 4X with loop-powered backlight |
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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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 | Cole-Parmer IS-10GPM-8-F-F-IS1 浮子流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 10 GPM with Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer IS-40GPM-12-F-F 浮子流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 40 GPM without Switch, 1 1/2" NPT(F) Fitting |
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 | Cole-Parmer IS-50GPM-8-F-F 浮子流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 50 GPM without Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer IS-30GPM-12-F-F 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 30 GPM without Switch, 1 1/2" NPT(F) Fitting |
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 | Cole-Parmer IS-5GPM-4-F-F-IS1 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 5 GPM with Switch, 1/2" NPT(F) Fitting |
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 | Cole-Parmer IS-15GPM-4-F-F-IS1 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 15 GPM with Switch, 1/2" NPT(F) Fitting |
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 | Cole-Parmer IS-40GPM-8-F-F 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 40 GPM without Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer IS-20GPM-8-F-F 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 20 GPM without Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer IS-10GPM-4-F-F-IS1 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 10 GPM with Switch, 1/2" NPT(F) Fitting |
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 | Cole-Parmer IS-15GPM-8-F-F-IS1 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 15 GPM with Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer IS-30GPM-8-F-F 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 30 GPM without Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer IS-50GPM-12-F-F 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 50 GPM without Switch, 1 1/2" NPT(F) Fitting |
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 | Cole-Parmer IS-5GPM-8-F-F-IS1 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 5 GPM with Switch, 1" NPT(F) Fitting |
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 | Cole-Parmer HC671A-025-EP 变截面流量计Graph-style aluminum flowmeter; withstand pressures to 1000 psi. Wetted parts include anodized aluminum, a PPS ceramic-coated magnet, and 316 SS springs |
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