| Thermo Scientific 1400的EPR循环的冷水机组泵1 - 230V/50HZ | 469 | ¥46900.00 | ¥46900.00 | | ¥46900.00 |  |
| 天津津腾 Ф50 0.45μ 水系PES微孔滤膜 流速高 低溶出率 | 3 | ¥325.00 | ¥325.00 | | ¥325.00 |  |
| Dwyer A3000-00 数字压力计 | 29 | ¥2920.00 | ¥2920.00 | | ¥2920.00 |  |
| 美国TSI IN-3563高灵敏度大气积分浊度仪 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| 英国Whatman1825-6906纯玻璃纤维滤纸GF/F 600MMx540M RL 1/PK | 622 | ¥62209.00 | ¥62209.00 | | ¥62209.00 |  |