| | Spectra/Mesh 47毫米，210微米屏幕光盘式滤膜 | 9 | ￥960.00 | ￥960.00 | | ￥960.00 |  |
| | ADVANTEC 25CS045AS 一次性注射器过滤器 | 11 | ￥1150.00 | ￥1150.00 | | ￥1150.00 | |
| | Cole-Parmer 17804-CPW PTFE未经消毒的针头式过滤器 | 10 | ￥1045.00 | ￥1045.00 | | ￥1045.00 | |
| | Whatman AE99硝酸纤维素膜10400106 AE99 8 uM 25MM 100/PK，尺寸：25mm 孔径8.0um | 8 | ￥835.00 | ￥835.00 | | ￥835.00 | |
| | Cole-Parmer F2613-7 HPLC针头式过滤器 | 23 | ￥2365.00 | ￥2365.00 | | ￥2365.00 | |
