| | Tisch TE-1010 (半)挥发性物质采样PUF滤芯 10个/包 | 6 | ￥690.00 | ￥690.00 | | ￥690.00 |  |
| | Cole-Parmer P04/6-N054-17G 浮子流量计 | 12 | ￥1298.00 | ￥1298.00 | | ￥1298.00 | |
| | Thermo Scientific 2001Q LED显示屏加热器底座 | 117 | ￥11750.00 | ￥11750.00 | | ￥11750.00 | |
| | Cole-Parmer 11807-90-G PTFE过滤膜 | 15 | ￥1595.00 | ￥1595.00 | | ￥1595.00 | |
