| | Whatman SPARTAN 30 Puradisc针头式滤器10463052 SPARTAN 30/0.45 RC 500/PK，孔径：0.45um | 66 | ￥6632.00 | ￥6632.00 | | ￥6632.00 |  |
| | ADVANTEC 50CP020AS 一次性针头式过滤器 | 9 | ￥960.00 | ￥960.00 | | ￥960.00 | |
| | 9933-05-101 一次性在气/液过滤器 | 38 | ￥3800.00 | ￥3800.00 | | ￥3800.00 | |
| | Filter Bags1微米 10“L 聚丙烯过滤毡袋 | 0 | ￥90.00 | ￥90.00 | | ￥90.00 | |
