| 日本亚速旺2-9557 pp方瓶 10ml | 3 | ¥350.00 | ¥350.00 | | ¥350.00 |  |
| 梅特勒 JW2106528 12.88mS/cm电导仪标准液1瓶×250mL | 1 | ¥190.18 | ¥190.18 | | ¥190.18 |  |
| 瑞士风AIR-O-SWISS高效微粒HEPA过滤网 AOS 2561 | 5 | ¥539.85 | ¥539.85 | | ¥539.85 |  |
| Whatman 1542-090 定量滤纸 | 4 | ¥400.00 | ¥400.00 | | ¥400.00 |  |
| 英国whatman 10539558医院用试纸,Grade 470系列20MMx500FT | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |