| | Helix Medical TBG,SIL..630X.158X.946,25 Coil 60-825-288 | 45 | ￥4599.90 | ￥4599.90 | | ￥4599.90 |  |
| | Advantec GA100293MM GA100玻璃纤维过滤器 | 31 | ￥3150.00 | ￥3150.00 | | ￥3150.00 | |
| | Whatman GV025/0/05真空过滤装置10441004 GV025/0/05 CENTRING F/FRT 1/PK | 4 | ￥450.00 | ￥450.00 | | ￥450.00 | |
| | lab玻纤过滤膜, 无粘合剂, 孔径:0.7(um), 直径:47 (mm)，（100片/盒） | 1 | ￥127.28 | ￥127.28 | | ￥127.28 | |
