| | ZULLIG S-14 溶解氧测定仪 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | 可以直接输出 4-20mA 的差分 pH/ORP 电极 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | DR6000紫外可见光分光光度计 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | 自动微量吸管架 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | HF405-60工业用抗氢氟酸胶状pH电极无温度量测系统 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | HIOKI 3641-20温湿度记录仪 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | BOD测定仪 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |