| | PolyScience 再循环装置; -10至40°C; 240V 0.5马力 | 411 | ￥41140.00 | ￥41140.00 | | ￥41140.00 |  |
| | SKC 225-23 skc Inc.cat | 3 | ￥330.00 | ￥330.00 | | ￥330.00 | |
| | Gardco AP-99500503 MICROM II涂膜器 | 70 | ￥7020.00 | ￥7020.00 | | ￥7020.00 | |
| | 英国Whatman 29024809，经过SPARTAN-HPLC认证的Puradisc 13系列针头滤器0.2 RC 100/PK PROMO | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
