| | Cole-Parmer ISE电极，镉，双结，BNC | 33 | ￥3311.00 | ￥3311.00 | | ￥3311.00 |  |
| | Cole-Parmer 可追踪®双显示电导率仪 | 36 | ￥3619.00 | ￥3619.00 | | ￥3619.00 | |
| | Cole-Parmer ISE电极，高氯酸盐，双结，BNC | 38 | ￥3817.00 | ￥3817.00 | | ￥3817.00 | |
| | Cole-Parmer H721P30003T10AB 溶液pH电极接地，高盐的应用；没有ATC元，BNC | 23 | ￥2376.00 | ￥2376.00 | | ￥2376.00 | |
| | 米沃奇Milwaukee MA9350米克水质/RS232PC线 | 3 | ￥300.00 | ￥300.00 | | ￥300.00 | |
| | 米沃奇Milwaukee Mi 0001-米克水质/光度计用玻璃管 | 1 | ￥152.00 | ￥152.00 | | ￥152.00 | |
| | Cole-Parmer® 高精度pH电极，10英尺电缆 | 13 | ￥1331.00 | ￥1331.00 | | ￥1331.00 | |
| | Cole-Parmer ISE电极，铵，双结，BNC | 36 | ￥3685.00 | ￥3685.00 | | ￥3685.00 | |
| | Cole-Parmer® 2773700-010B 可拆卸蓝玻璃双结pH电极 | 17 | ￥1771.00 | ￥1771.00 | | ￥1771.00 | |
| | Cole-Parmer ISE电极，钾，双结，BNC | 38 | ￥3817.00 | ￥3817.00 | | ￥3817.00 | |
| | Cole-Parmer® 1963778-010BTV12 pH电极，线，双路口，100欧姆RTD /镀锡两端，10英尺的电缆，BNC | 17 | ￥1749.00 | ￥1749.00 | | ￥1749.00 | |
| | Cole-Parmer ISE电极，银/硫化物，双结，BNC | 43 | ￥4345.00 | ￥4345.00 | | ￥4345.00 | |
| | Cole-Parmer® 3983701-010T 3英尺pH电极，潜水，双结，没有ATC，10英尺的电缆，镀锡端 | 17 | ￥1782.00 | ￥1782.00 | | ￥1782.00 | |
| | Cole-Parmer® 5779878-025B 双结ORP电极，铂传感器，25英尺电缆 | 17 | ￥1738.00 | ￥1738.00 | | ￥1738.00 | |
| | Cole-Parmer 电导率电极，环氧树脂，K = 1.0 | 22 | ￥2233.00 | ￥2233.00 | | ￥2233.00 | |
