| 美国PTC 484CS管材表面温度计带有小号夹子 3/4“到7/8”(12.7至22.2MM) | 5 | ¥566.50 | ¥566.50 | | ¥566.50 |  |
| 淄博 HZ-3000 全自动表面/界面张力仪 | 121 | ¥12155.00 | ¥12155.00 | | ¥12155.00 |  |
| Mark-10 BG012测力仪 | 108 | ¥10870.00 | ¥10870.00 | | ¥10870.00 |  |
| Cole-Parmer CPN-956-336 超声波清洗 | 119 | ¥11990.00 | ¥11990.00 | | ¥11990.00 |  |
| Mark-10 09-1048 RS-232, 25针电线 | 7 | ¥710.00 | ¥710.00 | | ¥710.00 |  |
| Cole-Parmer 1/3-hp,1000W,再循环冷却器 | 393 | ¥39358.00 | ¥39358.00 | | ¥39358.00 |  |