| | Wika 30240T003A4SF 双金属温度计 | 12 | ￥1278.00 | ￥1278.00 | | ￥1278.00 |  |
| | 美国pall Immobilon-P(上标SQ)PVDF转印膜 方片 10×10cm | 9 | ￥945.00 | ￥945.00 | | ￥945.00 | |
| | Cole-Parmer® Twist-Lock In-Line Housing | 9 | ￥975.70 | ￥975.70 | | ￥975.70 | |
| | 激光粒子计数器-汇分ND6350T | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 美国PTI试验粉尘ISO 12103-1 A1 Ultrafine Test Dust,亚利桑那尘 | 15 | ￥1500.00 | ￥1500.00 | | ￥1500.00 | |
