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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368个商品
 | Cole-Parmer 5778878-010B 双结ORP电极，黄金传感器，10英尺电缆Cole-Parmer® Double-Junction ORP Electrode, Gold Sensor, 10-ft Cable |
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 | Cole-Parmer 3983701-010BGV12 3英尺pH电极，潜水，双结，100欧姆电阻，10英尺的电缆，BNCCole-Parmer® 3-ft pH electrode, submersible, double-junction, 100 ohm RTD, 10-ft cable, BNC |
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 | Cole-Parmer 3983701-010TV10 3英尺pH电极，潜水，双结，1千欧RTD，10英尺长电缆，镀锡端Cole-Parmer® 3-ft pH electrode, submersible, double-junction, 1 kohm RTD, 10-ft cable, Tinned ends |
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 | Cole-Parmer 3983701-010BHV10 3英尺pH电极，潜水，双结，1千欧的RTD，10英尺的电缆，BNCCole-Parmer® 3-ft pH electrode, submersible, double-junction, 1 kohm RTD, 10-ft cable, BNC |
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 | Cole-Parmer 3983701-010TV12 3英尺pH电极，潜水，双结，100欧姆电阻，10英尺的电缆，镀锡端Cole-Parmer® 3-ft pH electrode, submersible, double-junction, 100 ohm RTD, 10-ft cable, Tinned ends |
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 | Cole-Parmer 1923737-010BHV10 双结pH电极探头卫队1千欧姆RTD（扁形接线板），BNCCole-Parmer® In-Line or Submersible, Double-Junction pH Electrode with Probe Guard; 1 KOhm RTD(Spade Lugs), BNC |
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 | Cole-Parmer 1999857-010B 自洁ORP电极，铂带，10英尺的电缆，BNCCole-Parmer® self-cleaning ORP electrode, Ryton® housing, platinum band, 10-ft cable, BNC |
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 | Cole-Parmer 5778878-025B 双结ORP电极，黄金传感器，25英尺电缆Cole-Parmer® Double-Junction ORP Electrode, Gold Sensor, 25-ft Cable |
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 | Cole-Parmer RR5773591 025BV12 高精度pH电极，100Ω铂电阻温度传感器，25英尺电缆Cole-Parmer® High-Accuracy pH Electrode, 100Ω Pt RTD, 25-ft Cable |
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 | Cole-Parmer RR5773591 025BTV12 12毫米的玻璃体，高精度pH电极，100欧姆铂热电阻（镀锡端），25英尺电缆Cole-Parmer® 12-mm Glass body, High-Accuracy pH Electrode, 100 Ohm Pt RTD (Tinned-Ends), 25-ft Cable |
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 | Cole-Parmer 1963734-10TV12 pH电极与凝灰岩头®双结，100Ω的ATC元素，镀锡端Cole-Parmer® In-Line pH Electrode with Tuff-Tip®, Double-Junction, 100 Ω ATC Element, tinned ends |
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 | Cole-Parmer 1963734-010BTV12 pH电极与凝灰岩头®双结，100ΩATC元素Cole-Parmer® In-Line pH Electrode with Tuff-Tip®, Double-Junction, 100 Ω ATC Element |
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 | Cole-Parmer 1963734-010TV10 双结 凝灰岩尖®，1000ΩATC元，镀锡两端线pH电极Cole-Parmer® In-Line pH Electrode with Tuff-Tip®, Double-Junction, 1000 Ω ATC Element, tinned ends |
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 | Cole-Parmer 1951325-14-H 电导池时，K = 0.01，10千欧空管，不锈钢机身Cole-Parmer® Conductivity Cell, K=0.01, 10 Kohm ATC, stainless steel body |
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 | Cole-Parmer 1963734-010BTV10 内嵌pH电极与凝灰岩尖®双结，1000ΩATC元素Cole-Parmer® In-Line pH Electrode with Tuff-Tip®, Double-Junction, 1000 Ω ATC Element |
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 | Cole-Parmer 1998857-010B 自清洁Ryton ® ORP电极，外壳，黄金带，10英尺的电缆，BNCCole-Parmer® self-cleaning ORP electrode, Ryton® housing, gold band, 10-ft cable, BNC |
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 | Cole-Parmer 1992757-010BGV12 自清洗pH电极Ryton ®外壳，100ΩRTD，10英尺的电缆，BNCCole-Parmer® self-cleaning pH electrode, Ryton® housing, 100 Ω RTD, 10-ft cable, BNC |
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 | Cole-Parmer 1992757-010BHV10 自清洗pH值电极，Ryton ®外壳，1kΩ RTD，10-英尺的电缆，BNCCole-Parmer® self-cleaning pH electrode, Ryton® housing, 1 kΩ RTD, 10-ft cable, BNC |
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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 2773500-010TV12 可拆卸通用，单结的pH电极，100ΩRTD，镀锡端Cole-Parmer® Removable General-Purpose, Single-Junction pH Electrode, 100Ω RTD, Tinned ends |
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 | Cole-Parmer 2773500-010BV12 可拆卸通用，单结pH电极，100ΩRTDCole-Parmer® Removable General-Purpose, Single-Junction pH Electrode, 100Ω RTD |
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| | Cole-Parmer 1963778H 010BV01 凝胶填充侧面安装电极，双结，3千欧BALCO，10英尺的电缆，BNCCole-Parmer® gel-filled side-mount electrode, double-junction, 3 kohm balco, 10-ft cable, BNC |
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 | Cole-Parmer G5188755DCC85D 凝胶填充侧面安装电极，双结，3千欧BALCO，10英尺的电缆，BNCCole-Parmer® gel-filled side-mount electrode, double-junction, 3 kohm balco, 10-ft cable, BNC |
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 | Cole-Parmer 1963778H 010TV12 凝胶填充侧面安装电极，双结，100欧姆电阻，10英尺的电缆，镀锡端Cole-Parmer® gel-filled side-mount electrode, double-junction, 100 ohm RTD, 10-ft cable, Tinned ends |
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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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