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| Cole-Parmer GR10520SVV-CP 变截面流量计 | 35 | ¥3597.00 | ¥3597.00 | | ¥3597.00 |  |
| 大龙 Levo大容量手动移液器(粉手捏球) | 1 | ¥158.40 | ¥158.40 | | ¥158.40 |  |
| Alnor Q90风管漏风量测试仪 | 400 | ¥40000.00 | ¥40000.00 | | ¥40000.00 |  |
| Thermo 3352 Thermo Scientific ID Scribe管架 | 12 | ¥1227.00 | ¥1227.00 | | ¥1227.00 |  |