| | Whatman Grade 589/1 定量滤纸10300011 Grade 589/1 BLKRIB 125MM 100/PK | 3 | ￥309.00 | ￥309.00 | | ￥309.00 |  |
| | testo仪器箱 0516 0210 | 3 | ￥320.00 | ￥320.00 | | ￥320.00 | |
| | Sensidyne Gilibrator 2流量校正系统(低流量),含 Diagnostic Kit | 258 | ￥25890.00 | ￥25890.00 | | ￥25890.00 | |
| | H-B Instrument Company 6/0100 玻璃温度计 | 2 | ￥200.00 | ￥200.00 | | ￥200.00 | |
| | 芬兰Vaisala露点仪,DM70B | 204 | ￥20400.00 | ￥20400.00 | | ￥20400.00 | |
