| | Cole-Parmer GR10331AVB-CP 浮子流量计 | 21 | ￥2145.00 | ￥2145.00 | | ￥2145.00 |  |
| | Ingersoll-Rand Diaphragm Pump 3/8 In 5011130986 | 42 | ￥4299.90 | ￥4299.90 | | ￥4299.90 | |
| | 英国Whatman 1820-047，GF/A系列纯玻璃纤维滤纸，47mm直径 | 2 | ￥260.00 | ￥260.00 | | ￥260.00 | |
| | Wika 50082922 工艺压力表 | 17 | ￥1780.00 | ￥1780.00 | | ￥1780.00 | |
| | SKC 225-28滤膜支撑垫 | 4 | ￥400.00 | ￥400.00 | | ￥400.00 | |
| | Cole-Parmer®蠕动测光，蠕动测光，定速，115 VAC，24.0 GPD | 66 | ￥6622.00 | ￥6622.00 | | ￥6622.00 | |
