| | I-Chem Jar Wm Clear W/PTFE 32OZ CS12 221-1000 | 8 | ￥899.90 | ￥899.90 | | ￥899.90 |  |
| | Cole-Parmer KC25-3PSI 机械压力表 | 3 | ￥396.00 | ￥396.00 | | ￥396.00 | |
| | Cole-Parmer P03/6-N042-07G 浮子流量计 | 10 | ￥1067.00 | ￥1067.00 | | ￥1067.00 | |
| | Ashcroft 63-W-1008-A-L-02L-160# 机械压力表 | 2 | ￥290.00 | ￥290.00 | | ￥290.00 | |
| | Ashcroft 63-W-1008-A-L-02B-60# 机械压力表 | 3 | ￥320.00 | ￥320.00 | | ￥320.00 | |
| | 美国PALL BiodyneC型印迹膜 0.45μm 宽*长:30mm×3M | 28 | ￥2842.89 | ￥2842.89 | | ￥2842.89 | |
| | 赛多利斯-CPA16001S（精密天平） | 243 | ￥24308.00 | ￥24308.00 | | ￥24308.00 | |
| | Deif Static Wind Sensor WSS REC,2958050060-01风速风向传感器 | 360 | ￥36000.00 | ￥36000.00 | | ￥36000.00 | |
