| | Cole-Parmer 112-01C 浮子流量计 | 8 | ￥803.00 | ￥803.00 | | ￥803.00 |  |
| | RAE 10-103-15-4L 气体检测管 | 3 | ￥340.00 | ￥340.00 | | ￥340.00 | |
| | Cole-Parmer PMR1-010787 浮子流量计 | 21 | ￥2145.00 | ￥2145.00 | | ￥2145.00 | |
| | 德国VITLAB 110905 PFA无柄烧杯25ml | 10 | ￥1035.52 | ￥1035.52 | | ￥1035.52 | |
| | Cole-Parmer PMR1-010758 浮子流量计 | 19 | ￥1914.00 | ￥1914.00 | | ￥1914.00 | |
| | 德国VITLAB 110305 PFA无柄烧杯25ml | 2 | ￥284.31 | ￥284.31 | | ￥284.31 | |
| | 美国DWYER 471-3数字式热风速仪 | 70 | ￥7000.00 | ￥7000.00 | | ￥7000.00 | |
