| 英国whatman 1001-150 whatman Grade1定性标准滤纸 | 1 | ¥145.00 | ¥145.00 | | ¥145.00 |  |
| 高科 HG-200 经济数显式推拉力计 | 12 | ¥1215.00 | ¥1215.00 | | ¥1215.00 |  |
| 美国PALL Metricel Black圆形滤膜 0.45μm,47mm格栅 | 8 | ¥826.67 | ¥826.67 | | ¥826.67 |  |
| Cole-Parmer 5208 试验筛 | 7 | ¥781.00 | ¥781.00 | | ¥781.00 |  |
| Cole-Parmer 5203 试验筛 | 7 | ¥781.00 | ¥781.00 | | ¥781.00 |  |
| Masterflex 77111-47 B / T ®变速洗模块化泵,11至321转,230V | 546 | ¥54600.00 | ¥54600.00 | | ¥54600.00 |  |
| SwemaFlow 233高科技风量测量仪表 | 235 | ¥23520.00 | ¥23520.00 | | ¥23520.00 |  |
| 英国Whatman 1823-047,GF/D系列纯玻璃纤维滤纸,47mm直径 | 3 | ¥338.00 | ¥338.00 | | ¥338.00 |  |
| 高科 HF-30K 数显式推拉力计 | 39 | ¥3927.00 | ¥3927.00 | | ¥3927.00 |  |
| Masterflex® 77923-70 L / S ®模块化数字无刷分配泵与壁挂式控制器 | 341 | ¥34150.00 | ¥34150.00 | | ¥34150.00 |  |