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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
 | Cole-Parmer® 通用pH电极，1kΩ的铂电阻温度传感器，10英尺电缆Cole-Parmer® General Purpose pH Electrode, 1 kΩ Pt RTD, 10-ft Cable |
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 | PolyScience LM62MY1A110E 台式冷水机，-10〜30°C，170瓦Polyscience® benchtop chiller, -10 to 30°C, 170 watts at 0°C, 240 VAC |
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 | Cole-Parmer® 通用pH电极，3kΩ的BALCO实验室，10英尺电缆Cole-Parmer® General Purpose pH Electrode, 3 kΩ Balco, 10-ft Cable |
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 | Cole-Parmer® 自洁pH电极，CPVC外壳，10英尺的电缆，BNCCole-Parmer® self-cleaning pH electrode, CPVC housing, 10-ft cable, BNC |
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 | PolyScience MX07R-20-A11B MX 7L冷藏浴循环120V/60HZPolyScience® MX 7L Refrigerated Bath Circulator 120V/60Hz |
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 | Cole-Parmer® pH电极，线，单路口，100欧姆RTD /镀锡两端，10英尺长电缆，镀锡端Cole-Parmer® pH electrode, in-line, single-junction, 100 Ohm RTD w/tinned ends, 10-ft cable, Tinned ends |
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 | PolyScience MX7LR-20-A12E MX 07L冷藏浴循环240V/50HZPolyScience® MX 07L Refrigerated Bath Circulator 240V/50Hz |
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 | PolyScience SD28H170-A12E 标准28L加热浴循环240V/50HZPolyScience® Standard 28L Heating Bath Circulator 240V/50Hz |
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 | PolyScience SD28H170-A11B 标准数字28L暖气浴循环120V/60HPolyScience® Standard Digital 28L Heating Bath Circulator 120V/60Hz |
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 | PolyScience LM62GY1A110E 台式冷水机，-10〜30°C，250瓦Polyscience® benchtop chiller, -10 to 30°C, 250 watts at 0°C, 240 VAC |
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 | Thermo Scientific 30505-152130 HYPERSIL SAS（C1）柱 - 2.1mm内径，长度150mm，5μm的颗粒大小Thermo Scientific Hypersil SAS (C1) Column - Length 150mm, 2.1mm ID, 5µm particle size |
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 | Thermo Scientific 30705-152130 Hypersil APS-2（氨基）柱 - 2.1mm内径，长度150mm，5μm的颗粒大小Thermo Scientific Hypersil APS-2 (Amino) Column - Length 150mm, 2.1mm ID, 5µm particle size |
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 | Thermo Scientific 30305-153030 HYPERSIL MOS-2（C8）柱 - 长150mm，3.0mm内径，粒径5μm的Thermo Scientific Hypersil MOS-2 (C8) Column - Length 150mm, 3.0mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 34105-254630 SAX柱 - 长度250mm，ID4.6毫米，5μm的颗粒大小Thermo Scientific Hypersil SAX Column - Length 250mm, 4.6mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 30005-254630硅胶柱 - 长度250mm，ID4.6毫米，5μm的颗粒大小Thermo Scientific Hypersil Silica Column - Length 250mm, 4.6mm ID, 5µm particle size |
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| | Thermo Scientific HYPERSIL 30005-2546302硅胶柱 - 长度250mm，ID4.6毫米，5μm的颗粒大小Thermo Scientific Hypersil Silica Column - Length 250mm, 4.6mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 30805-152130 CPS（氰基）柱 - 长150mm，2.1mm内径，粒径5μm的Thermo Scientific Hypersil CPS (Cyano) Column - Length 150mm, 2.1mm ID, 5µm particle size |
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 | PolyScience MX28C135-A11B 大肠菌群测试循环水浴，120V，60赫兹PolyScience Coliform Testing Circulating Baths, 120V, 60Hz |
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 | PolyScience 7306A11B 标准浸入式循环，12L，120 VACPolyScience® Standard Immersion Circulator, 12L, 120 VAC |
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 | PolyScience 8006A11B 6升的标准数字控制器加热循环水浴，120VAC6-liter Standard Digital Controller Heated Circulating Bath, 120VAC |
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 | PolyScience 8006A12E 6升的标准数字控制器加热循环水浴，240VAC6-liter Standard Digital Controller Heated Circulating Bath, 240VAC |
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 | PolyScience 73A0A12E 标准浸入式循环，12L，240 VACPolyScience® Standard Immersion Circulator, 12L, 240 VAC |
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 | PolyScience MX07R-20-A12E MX 7L加热循环240V/50HZPolyScience® MX 7L Heating Circulator 240V/50Hz |
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 | PolyScienceMX MX07R-20-A11B 7L暖气浴循环120V/60HZPolyScience® MX 7L Heating Bath Circulator 120V/60Hz |
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 | PolyScience MXC-A11B 数字浸入式循环，28L，120伏，60赫兹PolyScience Digital Immersion Circulator,28L, 120 VAC, 60 Hz |
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