| lab 醋酸纤维素圆片过滤膜0.45 | 1 | ¥113.15 | ¥113.15 | | ¥113.15 |  |
| Ashcroft 25-1130-FD-L-25S-60# 填充甘油压差表 | 14 | ¥1460.00 | ¥1460.00 | | ¥1460.00 |  |
| 英国Whatman 5202-125, Reeve Angel滤纸,15-19um,直径125mm,褶皱表面湿强型纤维素滤纸 | 0 | ¥68.00 | ¥68.00 | | ¥68.00 |  |
| Nunc1536孔微孔板 253614 | 25 | ¥2568.00 | ¥2568.00 | | ¥2568.00 |  |
| 密理博Millipore SLGVR25LS 无菌针头式过滤器 | 9 | ¥968.00 | ¥968.00 | | ¥968.00 |  |