| | 德国图拉特Thyracont VD82EX - 数字ATEX紧凑型真空计 | 95 | ￥9500.00 | ￥9500.00 | | ￥9500.00 |  |
| | Whatman Grade6定性滤纸1006-110 GR 6 11.0CM 100/PK | 1 | ￥125.00 | ￥125.00 | | ￥125.00 | |
| | Whatman Grade3定性滤纸1003-797 Gr3 32MM x 100M 1/PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Whatman GV100/1玻璃真空过滤装置10443100 GV100/1 GLASS VAC1 500ML 1/PK | 80 | ￥8098.00 | ￥8098.00 | | ￥8098.00 | |
| | 一次性在气/液过滤器 | 19 | ￥1900.00 | ￥1900.00 | | ￥1900.00 | |
