| | 圣戈班 AAL00007 食品级耐压管 | 9 | ￥944.95 | ￥944.95 | | ￥944.95 |  |
| | Palmer Wahl C75 多功能校准仪 | 300 | ￥30060.00 | ￥30060.00 | | ￥30060.00 | |
| | Masterflex 07519-10 L / S 2通道，六辊筒泵头 | 31 | ￥3180.00 | ￥3180.00 | | ￥3180.00 | |
| | Cole-Parmer P11/1-N034-39G 浮子流量计 | 27 | ￥2772.00 | ￥2772.00 | | ￥2772.00 | |
| | IOTech CA-248 高精度数据采集板 | 2 | ￥250.00 | ￥250.00 | | ￥250.00 | |
