| | H-B Instrument Company 30540T 玻璃温度计 | 2 | ￥235.00 | ￥235.00 | | ￥235.00 |  |
| | 大龙18900147长轴离心管夹具 | 4 | ￥487.00 | ￥487.00 | | ￥487.00 | |
| | 大龙19500002 A05P2 2ml转0.5ml转子适配器 | 3 | ￥360.00 | ￥360.00 | | ￥360.00 | |
| | H-B Instrument Company 9030067 玻璃温度计 | 3 | ￥375.00 | ￥375.00 | | ￥375.00 | |
| | KYORITSU DPM-Fe(D) 便携式水中铁含量测定仪 | 51 | ￥5142.00 | ￥5142.00 | | ￥5142.00 | |
