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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
 | Thermo Scientific 30903-054630 Hypersil苯基柱 - 长度50mm，4.6毫米的ID，3μm的颗粒大小Thermo Scientific Hypersil Phenyl Column - Length 50mm, 4.6mm ID, 3µm particle size |
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 | Thermo Scientific 30505-103030 HYPERSIL SAS（C1）柱 - 3.0mm内径，长度100mm，5μm的颗粒大小Thermo Scientific Hypersil SAS (C1) Column - Length 100mm, 3.0mm ID, 5µm particle size |
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 | Thermo Scientific 30503-254030 HYPERSIL SAS（C1）柱 - 长度250mm，ID4.0毫米，粒度3μm的Thermo Scientific Hypersil SAS (C1) Column - Length 250mm, 4.0mm ID, 3µm particle size |
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 | Thermo Scientific 28805-054030 HYPERSIL BDS氰基柱 - 长为50mm，4.0毫米的ID，5μm的颗粒大小Thermo Scientific Hypersil BDS Cyano Column - Length 50mm, 4.0mm ID, 5µm particle size |
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 | Extech 溶解氧测量仪Extech Dissolved Oxygen Meter |
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 | EXTECH艾克斯特重型热线风速仪，带PC接口EXTECH艾克斯特重型热线风速仪，带PC接口 |
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 | Bacharach 19-8042 可燃/冷媒检漏仪Bacharach The Informant™2 Leak Detector, soft carrying case, check gas, refrigerant and combustible sensors and tips, and filters |
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 | Blue-white FA-41000LN-16 浮子流量计Acrylic In-Line Flowmeter with High/Low Level Alarm, 1-10 GPM, 1" NPT |
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 | Extech MO280-KW 干湿表Kit with pin and pinless moisture meters and psychrometer |
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 | 美国UIC CM201-045 COMB. TUBE, SULFUR, ABI, EMPTY 直销电话：4006609565美国UIC CM201-045 COMB. TUBE, SULFUR, ABI, EMPTY 直销电话：4006609565 |
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 | 上海越平 FA2104J 高精密度电子上海越平 FA2104J 高精密度电子 |
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 | 上海越平 FA2204C 电子分析天平上海越平 FA2204C 电子分析天平 |
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 | 英国GMI VISA手持式复合气体检测仪主机（碱性电池）英国GMI VISA四合一复合型气体检测仪是最新推出的一种手持式复合型气体检测仪。它结实耐用、体积小巧、操作简易、可同时检测多达4种气体，包括可燃气体、氧气和有毒气体等。它具有高强度、高亮度声光报警的特性，并可快速准确显示气体浓度 |
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 | Ohaus/510g x 0.1g奥豪斯导航式天平Ohaus/奥豪斯导航式天平510g x 0.1g Ohaus Navigator Portable Balance 510g x 0.1g |
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 | 科尔-帕默辐射安全 β辐射箱锁 带抽屉的锁盒堆叠Cole-Parmer Radiation Safety Beta Radiation Lock Boxes Stackable lock box with drawer |
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 | 美国UIC CM310-001 CELL REAGENTS, CO2 COULOMETER美国UIC CM310-001 CELL REAGENTS, CO2 COULOMETER |
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 | 哈纳EC215台式电导率仪EC215为专业台式电导率仪，测量范围广、适合实验室常规使用。仪器设计简单，准确可靠。通过按键可选择四个测量范围，* 无需更换探头或者仪器。 |
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 | 艾德姆ADAM 精密天平 PGL15001 |
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 | 日本A&D EK12Ki 轻便式多功能天平 |
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 | Wika 4213117 工艺压力表Wika Direct Drive Process Gauge ~ 0 To 30 Psi, 1/2" NPT(M) |
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 | Wika 52049159 工艺压力表Wika Direct Drive Process Gauge ~ 30"hg To 300 Psi, 1/2" NPT(M) |
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 | Wika 4332840 工艺压力表Wika Direct Drive Process Gauge ~ 0 To 200 Psi, 1/2" NPT(M) |
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 | Wika 52049191 工艺压力表Wika Direct Drive Process Gauge ~ 0 To 100 Psi, 1/2" NPT(M) |
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 | Wika 52049132 工艺压力表Wika Direct Drive Process Gauge ~ 30"hg To 60 Psi, 1/2" NPT(M) |
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 | accumet Accuphast pH电极，组合，探针，填充，玻璃身体，BNCAccumet Accuphast pH Electrode, Combination, Microprobe, Refillable, Glass Body, BNC |
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