| | 英国Whatman2602S囊式过滤器POLYCAP 36 0.45 PTFE 5/PK H/H | 26 | ￥2614.00 | ￥2614.00 | | ￥2614.00 |  |
| | Whatman SPARTAN 13 Puradisc针头式滤器10463112 SPARTAN 13/0.45 RC 500/PK，孔径：0.45um | 65 | ￥6554.00 | ￥6554.00 | | ￥6554.00 | |
| | 英国Whatman2603囊式过滤器POLYCAP 36 1.0 PTFE 5/PK A/A | 18 | ￥1810.00 | ￥1810.00 | | ￥1810.00 | |
