| | 方瑞 BZY 系列全自动表面/界面张力仪 | 68 | ￥6861.00 | ￥6861.00 | | ￥6861.00 |  |
| | Cole-Parmer P04/6-N032-15G 浮子流量计 | 12 | ￥1298.00 | ￥1298.00 | | ￥1298.00 | |
| | I-Chem 312-0250-RWD 250ml HDPE瓶，已认证 I-Chem 250ml HDPE Packer Certified | 4 | ￥445.00 | ￥445.00 | | ￥445.00 | |
| | Cole-Parmer T53/1-N044-40G 浮子流量计 | 34 | ￥3454.00 | ￥3454.00 | | ￥3454.00 | |
