| | Advantec T020A293D PTFE疏水滤膜 | 36 | ￥3650.00 | ￥3650.00 | | ￥3650.00 |  |
| | I-Chem 245-4000-RWD 4L 琥珀色玻璃罐，已处理 I-Chem 4L Amber Glass Jug Processed | 3 | ￥319.00 | ￥319.00 | | ￥319.00 | |
| | Ohaus/D71P30HR5奥豪斯工业秤 | 110 | ￥11020.00 | ￥11020.00 | | ￥11020.00 | |
| | Masterflex® 06447-12微孔两停管套，聚乙烯；0.25毫米ID PK 12 | 6 | ￥670.00 | ￥670.00 | | ￥670.00 | |
| | 美国Flowline™GT10-1305热式流量开关 | 19 | ￥1950.00 | ￥1950.00 | | ￥1950.00 | |
