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總共找到304個商品
 | Cole-Parmer? 電導率標準，1μS，16盎司，單獨測試瓶Cole-Parmer? conductivity standard, 1 μS, 16 ounces, individually tested bottle |
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 | Cole-Parmer? pH電極，線，單路口，沒有ATC，10英尺的電纜，鍍錫端Cole-Parmer? pH electrode, in-line, single-junction, no ATC, 10-ft cable, Tinned ends |
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 | Cole-Parmer? pH電極，線，單路口，沒有ATC，10英尺的電纜，BNCCole-Parmer? pH electrode, in-line, single-junction, no ATC, 10-ft cable, BNC |
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 | Cole-Parmer? EPA認可濁度計用于更換光源燈Replacement source lamp for use with the Cole-Parmer? EPA-Recognized Turbidity Meters |
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 | Cole-Parmer? 現場使用的pH電極，單結10英尺長的電纜Cole-Parmer?pH Electrodes for Field Use; single-junction 10 foot cable |
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| | Cole-Parmer? 可追溯?數據采集軟件和電纜Cole-Parmer? Traceable? Data Aquistion Software and Cable |
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 | Cole-Parmer? 溶劑型Flouresent的紅色染料，16 OZSolvent-based Flouresent RED Dye, 16 OZ |
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 | Cole-Parmer? 凝膠填充側面安裝電極，單路口，10英尺的電纜，BNCCole-Parmer? gel-filled side-mount electrode, single-junction, 10-ft cable, BNC |
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 | Cole-Parmer? 凝膠填充側面安裝電極，單結，10英尺長電纜，鍍錫端Cole-Parmer? gel-filled side-mount electrode, single-junction, 10-ft cable, Tinned ends |
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 | Cole-Parmer? 高精度pH電極，10英尺電纜Cole-Parmer? High-Accuracy pH Electrode, 10-ft Cable |
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 | Cole-Parmer? 現場使用的pH電極;雙結3英尺長的電纜Cole-Parmer?pH Electrodes for Field Use; double-junction 3 foot cable |
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 | Cole-Parmer? 高pH值的雙結pH電極，10英尺電纜Cole-Parmer? High-pH Double-Junction pH Electrode, 10-ft Cable |
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 | Cole-Parmer? 電導池，K = 1.0;玻璃浸式，100歐姆鉑電阻溫度傳感器ATCConductivity Cell; K=1.0; Glass, Dip-Style, 100 Ohm Pt RTD ATC |
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 | Cole-Parmer? 在線凝灰巖尖pH電極，沒有ATC元Cole-Parmer? In-Line pH Electrode with Tuff-Tip?, No ATC Element |
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 | Cole-Parmer? 在線凝灰巖尖pH電極，沒有ATC元，鍍錫端Cole-Parmer? In-Line pH Electrode with Tuff-Tip?, No ATC Element, tinned ends |
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 | Cole-Parmer? 可拆卸通用，單結的pH電極，鍍錫端Cole-Parmer? Removable General-Purpose, Single-Junction pH Electrode, Tinned ends |
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 | Cole-Parmer? 可拆卸通用，單結pH電極Cole-Parmer? Removable General-Purpose, Single-Junction pH Electrode |
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 | Cole-Parmer? 電導池時，K = 1.0，10千歐ATC，玻璃體Cole-Parmer? Conductivity Cell, K=1.0, 10 Kohm ATC, glass body |
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 | Cole-Parmer? pH電極，線，單結，1000歐姆RTD，10英尺的電纜，鍍錫端Cole-Parmer? pH electrode, in-line, single-junction, 1000 Ohm RTD, 10-ft cable, Tinned ends |
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 | Cole-Parmer? pH電極，在網上，單結，1000歐姆電阻，10英尺的電纜，BNCCole-Parmer? pH electrode, in-line, single-junction, 1000 Ohm RTD, 10-ft cable, BNC |
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| | Cole-Parmer? pH電極，線，單路口，100歐姆RTD /鍍錫兩端，10英尺長電纜，鍍錫端Cole-Parmer? pH electrode, in-line, single-junction, 100 Ohm RTD w/tinned ends, 10-ft cable, Tinned ends |
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 | Cole-Parmer? pH電極，線，單路口，100歐姆RTD /鍍錫兩端，10英尺長電纜，鍍錫端Cole-Parmer? pH electrode, in-line, single-junction, 100 Ohm RTD w/tinned ends, 10-ft cable, Tinned ends |
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 | Cole-Parmer? pH電極，線，雙結，無ATC 10英尺的電纜，BNCCole-Parmer? pH electrode, in-line, double-junction, no ATC 10-ft cable, BNC |
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 | Cole-Parmer? pH電極，線，雙結，無ATC 10英尺電纜，鍍錫端Cole-Parmer? pH electrode, in-line, double-junction, no ATC 10-ft cable, Tinned ends |
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 | Cole-Parmer? 通用雙結pH電極，25英尺電纜Cole-Parmer? General Purpose Double-Junction pH Electrode, 25-ft Cable |
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