| | Minntech 279-30-001 Hollow Fiber Filter Capsule, 1-5.7L, 0.05um, 1/4"NPTM; 6/Pk | 177 | ￥17778.00 | ￥17778.00 | | ￥17778.00 |  |
| | Whatman ME25/20 混合纤维素酯10407324 ME25/20 STL 0.45uM 50MM 400/PK，尺寸：50MM 孔径0.45um | 28 | ￥2805.00 | ￥2805.00 | | ￥2805.00 | |
| | Advantec PF04025MM PTFE深度过滤器 | 3 | ￥385.00 | ￥385.00 | | ￥385.00 | |
