| 普利赛斯EP2200C电子天平 | 225 | ¥22500.00 | ¥22500.00 | | ¥22500.00 |  |
| Wika 50082931 工艺压力表 | 17 | ¥1780.00 | ¥1780.00 | | ¥1780.00 |  |
| 日本EYELA GLD-051 真空油泵 | 144 | ¥14400.00 | ¥14400.00 | | ¥14400.00 |  |
| Cole-Parmer 100-230 VAC 低扭矩模块化数字可逆混合系统 | 179 | ¥17930.00 | ¥17930.00 | | ¥17930.00 |  |
| Masterflex 07519-05 L / S 8通道,三辊筒泵头 | 43 | ¥4380.00 | ¥4380.00 | | ¥4380.00 |  |
| Wika 9314156 工艺压力表 | 17 | ¥1780.00 | ¥1780.00 | | ¥1780.00 |  |