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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
 | Troemner 9690 质量1KG 5“直径校准砝码Metric slotted weights, with statement of accuracy, Mass 1KG 5"dia |
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 | Troemner 9688 质量500G 5“直径校准砝码Metric slotted weights, with statement of accuracy, Mass 500G 5"dia |
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 | Troemner 9490 质量2LB 5“直径校准砝码Avoirdupois slotted weights, with statement of accuracy, Mass 2LB 5"dia |
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 | Troemner 9686 200G 3-3/4“直径校准砝码Metric slotted weights, with statement of accuracy, Mass 200G 3-3/4"dia |
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 | Troemner 9488 质量1LB 5“直径校验砝码 |
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 | Troemner 9486 质量0.5LB 3-3/4“直径校验砝码 |
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 | Thermo Scientific 30305-054030 HYPERSIL MOS-2（C8）柱 - 长度50mm，ID4.0毫米，粒径5μmThermo Scientific Hypersil MOS-2 (C8) Column - Length 50mm, 4.0mm ID, 5µm particle size |
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 | Thermo Scientific 30305-054630 HYPERSIL MOS-2（C8）柱 - 长度50mm，4.6毫米的ID，5μm的颗粒大小Thermo Scientific Hypersil MOS-2 (C8) Column - Length 50mm, 4.6mm ID, 5µm particle size |
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 | Thermo Scientific 30005-052130 HYPERSIL硅胶柱 - 2.1mm内径，长度50mm，5μm的颗粒大小Thermo Scientific Hypersil Silica Column - Length 50mm, 2.1mm ID, 5µm particle size |
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 | Cole-Parmer 1992757-010BGV14 自清洗pH电极的Ryton ®外壳，100kΩ热敏电阻，10英尺的电缆，BNCCole-Parmer® self-cleaning pH electrode, Ryton® housing, 100 kΩ thermistor, 10-ft cable, BNC |
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 | Cole-Parmer 1923537-010BHV10 单结的pH电极探头护具，1千欧姆RTD（扁形接线板），BNCCole-Parmer® In-Line or Submersible, Single-Junction pH Electrode with Probe Guard, 1 KOhm RTD(Spade Lugs), BNC |
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 | Cole-Parmer® 1963778H 010TV01 凝胶填充侧面安装电极，双结，3千欧BALCO，10英尺的电缆，镀锡端Cole-Parmer® gel-filled side-mount electrode, double-junction, 3 kohm balco, 10-ft cable, Tinned ends |
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 | Cole-Parmer® 1963534H 010BTV10 凝胶填充式，侧挂式pH电极与凝灰岩尖，单结，1000欧姆ATC的元素，BNCCole-Parmer® Gel-Filled, Side-Mount pH Electrode with Tuff-Tip; Single Junction, 1000 Ohm ATC Element, BNC |
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 | Cole-Parmer® 1963778-010TV12 pH电极，线，双路口，100欧姆RTD /迷你音频插头，10英尺的电缆，镀锡端Cole-Parmer® pH electrode, in-line, double-junction, 100 Ohm RTD w/mini-audio plug, 10-ft cable, Tinned ends |
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 | Cole-Parmer® 1951325-34-H 电导池，K = 1.0，10千欧空管，不锈钢机身Cole-Parmer® Conductivity Cell, K=1.0, 10 Kohm ATC, stainless steel body |
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| | Cole-Parmer® 1951325-44-H 电导池时，K = 0.1，10千欧空管，不锈钢机身Cole-Parmer® Conductivity Cell, K=0.1, 10 Kohm ATC, stainless steel body |
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 | Cole-Parmer® 1923537-010B 单结的pH电极探头员，无ATC，BNCCole-Parmer® In-Line or Submersible, Single-Junction pH Electrode with Probe Guard, No ATC , BNC |
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 | Thermo Scientific 31905-053030 HYPERSIL苯基-2柱 - 长度50mm，3.0mm内径，粒径5μmThermo Scientific Hypersil Phenyl-2 Column - Length 50mm, 3.0mm ID, 5µm particle size |
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 | Thermo Scientific 30905-052130 HYPERSIL苯基柱 - 长度50mm，2.1mm内径，粒径5μm的大小Thermo Scientific Hypersil Phenyl Column - Length 50mm, 2.1mm ID, 5µm particle size |
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 | Cole-Parmer® 5779878-025B 双结ORP电极，铂传感器，25英尺电缆Cole-Parmer® Double-Junction ORP Electrode, Platinum Sensor, 25-ft Cable |
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 | Cole-Parmer® 2779600-010T 可拆卸单结ORP电极，镀锡两端Cole-Parmer® Removable Single-Junction ORP Electrode, Tinned ends |
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 | Thermo Scientific 31905-052130 HYPERSIL苯基-2柱 - 长度50mm，2.1mm内径，粒径5μm的颗粒大小Thermo Scientific Hypersil Phenyl-2 Column - Length 50mm, 2.1mm ID, 5µm particle size |
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 | Thermo Scientific 30005-053030 HYPERSIL硅胶柱 - 3.0mm内径，长度50mm，5μm的颗粒大小Thermo Scientific Hypersil Silica Column - Length 50mm, 3.0mm ID, 5µm particle size |
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 | Thermo Scientific 30205-052130 HYPERSIL（C8）MOS柱 - 长50mm，2.1mm内径，粒径5μm的Thermo Scientific Hypersil MOS (C8) Column - Length 50mm, 2.1mm ID, 5µm particle size |
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 | Thermo Scientific 34105-053030 HYPERSIL SAX柱 - 长度50mm，3.0mm内径，粒径5μm的Thermo Scientific Hypersil SAX Column - Length 50mm, 3.0mm ID, 5µm particle size |
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