| | Thermo Scientific Hypersil 31603-152130 ODS-2（C18）色谱柱 ，31603-152130 | 53 | ￥5300.00 | ￥5300.00 | | ￥5300.00 |  |
| | Cole-Parmer 4305CP 时间/日期和瓶探头温度计 | 3 | ￥396.00 | ￥396.00 | | ￥396.00 | |
| | Cole-Parmer P21/6-N013-88G 浮子流量计 | 38 | ￥3894.00 | ￥3894.00 | | ￥3894.00 | |
| | TSI风量罩TSI8371风量罩 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
