| Whatman Grade 520A定性滤纸10331456 Grade 520A FF500MM 100/PK | 15 | ¥1568.00 | ¥1568.00 | | ¥1568.00 |  |
| 天宝JENCO 110笔式电导率仪 | 4 | ¥450.00 | ¥450.00 | | ¥450.00 |  |
| Thermo Scientific HyPURITY C18 22103-011001下降保护盒长度10mm,1.0mm ID,3µm粒径;包4 | 32 | ¥3285.00 | ¥3285.00 | | ¥3285.00 |  |
| 商用冷媒回收机 FM3600R-S 美国BACHARACH | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| 英国whatman 10539918,2043A MGL 系列滤纸,60MMx333M IMPGNTD W | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |