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總共找到368個商品
 | Cole-Parmer EW-05726-20不銹鋼發酵溶解氧探頭，3/4“NPT（M）安裝探頭，浸入深度320毫米，直徑19毫米，極譜法Cole-Parmer Stainless Steel Body Fermentation DO Probe, 320-mm immersion depth, 3/4" NPT(M) mount, 19-mm dia, polarographic |
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 | Cole-Parmer不銹鋼探針，3/4“NPT（M）安裝探頭，浸入深度150毫米，直徑19毫米，極譜法Cole-Parmer Stainless Steel Body Fermentation DO Probe, 150-mm immersion depth, 3/4" NPT(M) mount, 19-mm dia, polarographic |
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 | Cole-Parmer ISE電極，表面活性劑，雙結，BNCCole-Parmer? ISE electrode, surfactant, double-junction, BNC |
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 | Cole-Parmer EW-05726-04不銹鋼探針，3/4“NPT（M）安裝探頭，浸入深度420毫米，不銹鋼發酵溶解氧探頭Cole-Parmer Stainless Steel Body Fermentation DO Probe, 420-mm immersion depth, 3/4" NPT(M) mount, 19-mm dia, polarographic |
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 | Cole-Parmer 300 pH值/ ORP /溫度1/8-DIN的變送器Cole-Parmer 300 pH/ORP/Temperature 1/8-DIN Transmitter |
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 | Cole-Parmer不銹鋼探針，300mm的浸入深度，安裝12毫米，直徑12毫米，極譜法Cole-Parmer Stainless Steel Body Fermentation DO Probe, 300mm immersion depth, 12-mm mount, 12-mm dia, polarographic |
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 | 溶劑型Flouresent的紅色染料，4盎司,Kingscote 506250-RF4 Fluorescent RED Leak Tracer DyeSolvent-based Flouresent RED Dye, 4 OZ |
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 | Cole-Parmer? 通用pH電極，3kΩ的BALCO實驗室，10英尺電纜Cole-Parmer? General Purpose pH Electrode, 3 kΩ Balco, 10-ft Cable |
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 | Cole-Parmer PH電極 970670Cole-Parmer? Grounded Submersible pH Electrode with CPVC Housing |
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 | Cole-Parmer臺式濁度計，EPA標準，110伏交流 11520-110Cole-Parmer? Field Benchtop Turbidity Meters, EPA compliant, 110 VAC |
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 | Cole-Parmer 500 pH /溫度1/4-DIN，控制器Cole-Parmer 500 pH/Temperature 1/4-DIN Controller |
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 | Cole-Parmer 電導池，K = 10.0;的Kynar線; 100歐姆鉑電阻溫度傳感器ATC 1961304-61-010TConductivity Cell; K=10.0; Kynar, In-Line; 100 Ohm Pt RTD ATC |
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 | Cole-Parmer 500 PH / ORP /溫度1/4 DIN控制器Cole-Parmer 500 pH/ORP/Temperature 1/4 DIN Controller |
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 | Cole-Parmer 濁度計，EPA標準，110伏交流Cole-Parmer? Laboratory Benchtop Turbidity Meters, EPA compliant, 110 VAC |
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 | Cole-Parmer 臺式型號pH / ORP控制器ATC 110 VAC，50/60赫茲Benchtop Model pH/ORP Controller with ATC; 110 VAC, 50/60 Hz |
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 | Cole-Parmer 數顯實驗室溶解氧儀 G518352F293B2FCole-Parmer? Lab Dissolved Oxygen Meter, Digital |
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 | Cole-Parmer 溶解氧掌上測試儀Cole-Parmer? Dissolved Oxygen Pocket Tester |
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 | Cole-Parmer 550 pH /溫度1/4-DIN，控制器Cole-Parmer 550 pH/Temperature 1/4-DIN Controller |
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 | Cole-Parmer pH值錄像機/顯示器，115伏交流50/60赫茲Cole-Parmer? pH Recorder/Monitor, 115 VAC 50/60 Hz |
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 | Cole-Parmer不銹鋼探針，浸入深度150毫米，19毫米的安裝，直徑19毫米，極譜法Cole-Parmer Stainless Steel Body Fermentation DO Probe, 150-mm immersion depth, 19-mm mount, 19-mm dia, polarographic |
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 | Cole-Parmer不銹鋼探針，220mm的浸入深度，安裝12毫米，直徑12毫米，極譜法Cole-Parmer Stainless Steel Body Fermentation DO Probe, 220mm immersion depth, 12-mm mount, 12-mm dia, polarographic |
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 | Cole-Parmer 臺式溶解氧控制器，110伏交流Benchtop Dissolved Oxygen Controller, 110 VAC |
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 | Cole-Parmer 臺式模型的pH / ORP控制器110 VAC，50/60赫茲Benchtop model pH/ORP controller; 110 VAC, 50/60 Hz |
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 | Cole-Parmer 離子濃度控制器Cole-Parmer? Ion Concentration Controller |
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 | Cole-Parmer 壁掛式pH控制器錄音機，一個輸入，沒有ATC，110伏交流，50/60赫茲Wall-mount pH controller with recorder, one input; no ATC, 110 VAC, 50/60 Hz |
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