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總共找到368個(gè)商品
 | Cole-Parmer 濁度計(jì)，EPA標(biāo)準(zhǔn)，220伏交流Cole-Parmer? Laboratory Benchtop Turbidity Meters, EPA compliant, 220 VAC |
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 | Cole-Parmer EW-05726-20不銹鋼發(fā)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可溯源的高精度，便攜式電導(dǎo)率儀和探頭 4063Cole-Parmer? Traceable? High Accuracy, Portable Conductivity Meter and Probe |
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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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 | Cole-Parmer不銹鋼探針，浸入深度320毫米，19毫米的安裝，直徑19毫米，極譜法Cole-Parmer Stainless Steel Body Fermentation DO Probe, 320-mm immersion depth, 19-mm mount, 19-mm dia, polarographic |
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 | Cole-Parmer不銹鋼探針，浸入深度200毫米，19毫米的安裝，直徑19毫米，極譜Cole-Parmer Stainless Steel Body Fermentation DO Probe, 200-mm immersion depth, 19-mm mount, 19-mm dia, polarographic |
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 | Cole-Parmer臺(tái)式溶解氧測(cè)量儀，110伏交流Benchtop Dissolved Oxygen Meter, 110 VAC |
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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不銹鋼探針，浸入深度320毫米，25毫米的安裝，直徑19毫米，極譜法Cole-Parmer Stainless Steel Body Fermentation DO Probe, 320-mm immersion depth, 25-mm mount, 19-mm dia, polarographic |
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 | Cole-Parmer不銹鋼探針，150mm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, 150mm immersion depth, 12-mm mount, 12-mm dia, polarographic |
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 | Cole-Parmer不銹鋼探針，浸入深度150毫米，25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, 25-mm mount, 19-mm dia, polarographic |
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 | Cole-Parmer550電導(dǎo)率/ TDS /溫度1/4 DIN控制器Cole-Parmer 550 Cond/TDS/Temperature 1/4 DIN Controller |
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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 環(huán)形電導(dǎo)率變送器，聚偏氟乙烯（PVDF），0到10毫秒 C3254PS.1Cole-Parmer? Toroidal Conductivity transmitter, PVDF, 0 to 10 mS |
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 | Cole-Parmer 環(huán)形電導(dǎo)率變送器，聚偏氟乙烯（PVDF），0到100毫秒 C3254PS.2Cole-Parmer? Toroidal Conductivity transmitter, PVDF, 0 to 100 mS |
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 | Cole-Parmer C3254PS.3 環(huán)形電導(dǎo)率變送器，聚偏氟乙烯（PVDF），0到1000毫秒Cole-Parmer? Toroidal Conductivity transmitter, PVDF, 0 to 1000 mS |
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 | Cole-Parmer 500電導(dǎo)率/ TDS /溫度1/4-DIN控制器Cole-Parmer 500 Cond/TDS/Temperature 1/4-DIN Controller |
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 | Cole-Parmer 數(shù)字，場(chǎng)電導(dǎo)率儀Cole-Parmer? Digital, Field Conductivity Meter |
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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 數(shù)顯實(shí)驗(yàn)室溶解氧儀 G518352F293B2FCole-Parmer? Lab Dissolved Oxygen Meter, Digital |
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 | Cole-Parmer 數(shù)顯場(chǎng)溶解氧儀Cole-Parmer? Field Dissolved Oxygen Meter, Digital |
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 | Cole-Parmer 低納ISE電極，S7Low Level Sodium ISE for process, S7 |
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 | Cole-Parmer 低納ISE電極，BNCLow Level Sodium ISE for Process with BNC |
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