| | Whatman FP 30 Puradisc针头式滤器10462006 FP 30/0.2 CA MLL 500/PK，孔径：0.2um | 63 | ￥6312.00 | ￥6312.00 | | ￥6312.00 |  |
| | Whatman FP050/1膜过滤设备附件10461300 FP050/1 PSU FILTHOLD 50MM 1/PK | 5 | ￥569.00 | ￥569.00 | | ￥569.00 | |
| | Extech MO280-KW 干湿表 | 44 | ￥4400.00 | ￥4400.00 | | ￥4400.00 | |
| | 可编程逻辑 IC 开发工具DK-SI-5SGTMC7N | 1050 | ￥105000.00 | ￥105000.00 | | ￥105000.00 | |
