| 苏净 HD-850 桌上式净化工作台 | 17 | ¥1776.00 | ¥1776.00 | | ¥1776.00 | |
| Cole-Parmer PMR1-010912 浮子流量计 | 17 | ¥1727.00 | ¥1727.00 | | ¥1727.00 | |
| Cole-Parmer P13/1-N092-04G 浮子流量计 | 17 | ¥1782.00 | ¥1782.00 | | ¥1782.00 | |
| Cole-Parmer P13/6-N064-63ST 浮子流量计 | 14 | ¥1463.00 | ¥1463.00 | | ¥1463.00 | |
| Cole-Parmer PMR1-010752 浮子流量计 | 19 | ¥1914.00 | ¥1914.00 | | ¥1914.00 | |
| Cole-Parmer 129662 流量开关 | 11 | ¥1144.00 | ¥1144.00 | | ¥1144.00 | |
| 英国whatman 6987-1299 Vacuum Protection Filters真空泵保护器 | 0 | ¥87.75 | ¥87.75 | | ¥87.75 | |
| Cole-Parmer P04/1-N092-04ST 浮子流量计 | 19 | ¥1914.00 | ¥1914.00 | | ¥1914.00 | |
| Cole-Parmer P13/1-N112-02G 浮子流量计 | 17 | ¥1782.00 | ¥1782.00 | | ¥1782.00 | |