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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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总共找到1387个商品
 | 米沃奇Milwaukee MA917B/1米克水质/双接头可填充玻璃pH电极米沃奇Milwaukee MA917B/1米克水质/双接头可填充玻璃pH电极 |
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 | Kapa Biosystems Hs Polymerase With Dntps100u KK5532Kapa Biosystems Hs Polymerase With Dntps100u KK5532 |
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 | 哈纳HI72911D镀钛复合pH电极镀钛复合pH电极，内置温度传感器和放大器，1m电缆，专用于HI 99141，应用于锅炉及冷却塔 |
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 | TQC SB-1 土壤框，符合标准ASTM G 57标准ASTM G 187TQC SB-1 土壤框，符合标准ASTM G 57标准ASTM G 187 |
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 | TQC SB-2 土壤框，符合AASHTOTQC SB-2 土壤框，符合AASHTO |
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 | accumet Accutuph pH电极，组合，单结，填充，玻璃身体，BNCAccumet Accutuph pH Electrode, Combination, Single-junction, Refillable, Glass Body, BNC |
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 | 英国百灵达总碱光度计试剂（250次） |
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 | HANNA/哈纳HI72911D不锈钢外壳玻璃复合酸度电极 |
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 | HANNA/哈纳FC200BPVDF短颈锥形头塑胶复合酸度电极 |
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 | HANNA/哈纳HI93740-01 镍试剂-LR |
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 | Cole-Parmer® 凝胶填充侧面安装电极，单路口，10英尺的电缆，BNCCole-Parmer® gel-filled side-mount electrode, single-junction, 10-ft cable, BNC |
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 | Cole-Parmer® 凝胶填充侧面安装电极，单结，10英尺长电缆，镀锡端Cole-Parmer® gel-filled side-mount electrode, single-junction, 10-ft cable, Tinned ends |
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 | Cole-Parmer® 高精度pH电极，10英尺电缆Cole-Parmer® High-Accuracy pH Electrode, 10-ft Cable |
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 | 英国whatman 10549897硝酸纤维素膜，AE99系列18MMx50M，SIPAE膜是没有支撑的，这意味着膜的带面或空气面都可以使用。它们可以用于侧向流或渗滤检测法。 |
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 | Cole-Parmer® 现场使用的pH电极;双结3英尺长的电缆Cole-Parmer®pH Electrodes for Field Use; double-junction 3 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® 电导池，K = 1.0;玻璃浸式，100欧姆铂电阻温度传感器ATCConductivity Cell; K=1.0; Glass, Dip-Style, 100 Ohm Pt RTD ATC |
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 | Cole-Parmer® 在线凝灰岩尖pH电极，没有ATC元Cole-Parmer® In-Line pH Electrode with Tuff-Tip®, No ATC Element |
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 | Cole-Parmer® 在线凝灰岩尖pH电极，没有ATC元，镀锡端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，单结的pH电极，镀锡端Cole-Parmer® Removable General-Purpose, Single-Junction pH Electrode, Tinned ends |
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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® 电导池时，K = 1.0，10千欧ATC，玻璃体Cole-Parmer® Conductivity Cell, K=1.0, 10 Kohm ATC, glass body |
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 | 米沃奇Milwaukee MA814D/1米克水质/EC/TDS/°C探头米沃奇Milwaukee MA814D/1米克水质/EC/TDS/°C探头 |
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 | Cole-Parmer® pH电极，线，单结，1000欧姆RTD，10英尺的电缆，镀锡端Cole-Parmer® pH electrode, in-line, single-junction, 1000 Ohm RTD, 10-ft cable, Tinned ends |
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 | Cole-Parmer® pH电极，在网上，单结，1000欧姆电阻，10英尺的电缆，BNCCole-Parmer® pH electrode, in-line, single-junction, 1000 Ohm RTD, 10-ft cable, BNC |
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