| | Cole-Parmer SD-III-220-CP 高容量幻灯机 | 549 | ￥54945.00 | ￥54945.00 | | ￥54945.00 |  |
| | Whatman NC MicroPlus10407865 NC WHITE0.45 145MMx105M 1/PK，尺寸：145MMx105M 孔径0.45um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Whatman BA83硝酸纤维膜10401394 BA83 130x480MM 50/PK，尺寸： 130x480MM 孔径0.2um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Whatman GF8 玻璃微纤维滤纸10370173 GF8VG 60x90MM 100/PK PREIGNIT，0.3 -0.5μm 标准细颗粒物 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Whatman PROTRAN BA79 硝酸纤维膜10402097 PROTRAN BA79 60MMx50M 1/PK，尺寸：60MMx50M 孔径0.1um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
