| Cole-Parmer® 通用双结pH电极,1kΩ的铂电阻温度传感器,10英尺电缆 | 15 | ¥1584.00 | ¥1584.00 | | ¥1584.00 |  |
| RAE 10-113-20-152 气体检测管 | 3 | ¥340.00 | ¥340.00 | | ¥340.00 |  |
| 梅特勒MeTTLER AX26DR 超微量、微量天平 3/21g 2/10μg | 986 | ¥98600.00 | ¥98600.00 | | ¥98600.00 |  |
| Ashcroft 45-2074-SD-02L-60# 数码工业压力表 | 39 | ¥3900.00 | ¥3900.00 | | ¥3900.00 |  |
| 普利赛斯LX620CSCS电子天平 | 148 | ¥14800.00 | ¥14800.00 | | ¥14800.00 |  |
| Cole-Parmer PMR1-010912 浮子流量计 | 17 | ¥1727.00 | ¥1727.00 | | ¥1727.00 |  |
| Ashcroft 45-2074-SD-02L-VAC/30# 数码工业压力表 | 39 | ¥3900.00 | ¥3900.00 | | ¥3900.00 |  |
| 美国PALL 1119 可换膜过滤器 直径:47mm | 9 | ¥980.00 | ¥980.00 | | ¥980.00 |  |