| | 英国whatman 10463703 REZIST 13 PTFE过滤器 | 0 | ￥3.00 | ￥3.00 | | ￥3.00 |  |
| | CHEMVAK 旋片式油封真空泵 WH-8SN | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Helix Medical Tubing Si .75X.187X.1.124,25FT 60-825-310 | 52 | ￥5257.10 | ￥5257.10 | | ￥5257.10 | |
| | Ideal 3/8in To 11/16in Microgear H 420-62P10固定架 | 3 | ￥379.90 | ￥379.90 | | ￥379.90 | |
