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总共找到6141个商品
 | Cole-Parmer® 高精度的pH电极，1kΩ的铂电阻温度传感器，10英尺电缆Cole-Parmer® High-Accuracy pH Electrode, 1 kΩ Pt RTD, 10-ft Cable |
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 | Cole-Parmer® 电导池时，K = 0.1时，10千欧ATC，玻璃体Cole-Parmer® Conductivity Cell, K=0.1, 10 Kohm ATC, glass body |
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 | Cole-Parmer® 通用双结pH电极，1kΩ的铂电阻温度传感器，10英尺电缆Cole-Parmer® General Purpose Double-Junction pH Electrode, 1 kΩ Pt RTD, 10-ft Cable |
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 | Cole-Parmer® 凝胶填充侧安装电极，双结，10英尺的电缆，BNCCole-Parmer® gel-filled side-mount electrode, double-junction, 10-ft cable, BNC |
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 | Cole-Parmer® 高精度pH电极，25英尺电缆Cole-Parmer® High-Accuracy pH Electrode, 25-ft Cable |
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 | Cole-Parmer® 现场使用的pH电极;双结10英尺长的电缆Cole-Parmer®pH Electrodes for Field Use; double-junction 10 foot cable |
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 | Cole-Parmer® pH电极，线，双结，无ATC 10英尺的电缆，BNCCole-Parmer® pH electrode, in-line, double-junction, no ATC 10-ft cable, BNC |
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 | Cole-Parmer® 可拆卸通用，单结pH电极Cole-Parmer® Removable General-Purpose, Single-Junction pH Electrode |
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 | Cole-Parmer® 现场使用的pH电极，单结10英尺长的电缆Cole-Parmer®pH Electrodes for Field Use; single-junction 10 foot cable |
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 | Cole-Parmer® 高pH值的双结pH电极，10英尺电缆Cole-Parmer® High-pH Double-Junction pH Electrode, 10-ft Cable |
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 | Cole-Parmer® 延长线，50英尺，100ΩRTDCole-Parmer® Extension Cable, 100Ω RTD, 50 ft |
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 | Cole-Parmer® 延长线，50英尺Cole-Parmer® Extension Cable, 50 ft |
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 | Cole-Parmer® 电导池时，K = 1.0，环氧树脂，浸式，100欧姆铂电阻温度传感器ATCConductivity Cell, K=1.0, Epoxy, Dip-Style, 100 Ohm Pt RTD ATC |
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 | Cole-Parmer®钙（CA +2）ISE双结 溶液试剂盒Calcium (Ca+2) ISE Double junction solution kits |
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 | Cole-Parmer®电导率标准液，100,000μS，16盎司，单独测试瓶Cole-Parmer® conductivity standard, 100,000 µS, 16 ounces, individually tested bottle |
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 | Cole-Parmer®延长线，100kΩ的热敏电阻，50英尺Cole-Parmer® Extension Cable, 100 kΩ Thermistor, 50 ft |
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 | Kingscote 506250-B16 Solvent-based Blue Dye, 16 OzSolvent-based Blue Dye, 16 Oz |
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 | Cole-Parmer® pH为10的缓冲溶液，1升瓶,PH-10 1LCole-Parmer® pH 10 buffer solution, 1 L bottle, NIST-traceable reference material |
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 | SafetySiren Pro3系列HS71512氡气检测仪安全警报器Pro系列HS71512 3氡气检测仪 |
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 | Etatron pH值水泵控制系统，5升/小时流量Etatron pH Pump Control System, 5 L/hr flow |
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 | Etatron DLXB PH / ORP泵控制系统，5升/小时，7 bar最大压力，脚安装，230 VACEtatron DLXB pH/ORP Pump Control System, 5 L/hr, 7 bar max pressure, foot-mount, 230 VAC |
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 | Etatron DLX的pH / ORP泵控制系统，2升/小时，最大10 bar的压力，壁挂式安装，115VACEtatron DLX pH/ORP Pump Control System, 2 L/hr, 10 bar max pressure, wall-mount, 115VAC |
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 | accumet 环氧体，温度补偿，电池电极，K = 0.1accumet epoxy body, temperature compensated, 2-cell electrode, K=0.1 |
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 | accumet 探针™组合电极，柔性杆6 LAccumet MicroProbe™ combination electrode, flexible stem 6" L |
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 | Extech DO700多参数测量仪Extech DO700 Multiparameter Meter |
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