| 高纯玻纤滤筒 2814-199 | 11 | ¥1176.00 | ¥1176.00 | | ¥1176.00 | |
| Whatman Grade4定性滤纸1004-917 GR 4 46x57CM 100/PK | 15 | ¥1509.00 | ¥1509.00 | | ¥1509.00 | |
| Cole-Parmer RB-150PI-LPM1 桨轮流量计 | 54 | ¥5434.00 | ¥5434.00 | | ¥5434.00 | |
| 英国Whatman1825-6906纯玻璃纤维滤纸GF/F 600MMx540M RL 1/PK | 622 | ¥62209.00 | ¥62209.00 | | ¥62209.00 | |