| | Davis Instruments 6345CS 温湿度计 | 59 | ¥5950.00 | ¥5950.00 | | ¥5950.00 |  |
| | Cole-Parmer HS11-2 搅拌热板 | 78 | ¥7865.00 | ¥7865.00 | | ¥7865.00 |  |
| | Cole-Parmer® 加药系统pH值控制器,双泵,每台泵的能力为6.3加仑(23.8 LPH),30 PSI(2.06巴),230 VAC,50/60赫兹 | 512 | ¥51249.00 | ¥51249.00 | | ¥51249.00 |  |
| | Cole-Parmer®低流量蠕动泵,变速,3.3 - 10转,12 VDC,手动控制 | 22 | ¥2233.00 | ¥2233.00 | | ¥2233.00 |  |
| | Hart Scientific 5624-20-LRTD探头 | 380 | ¥38050.00 | ¥38050.00 | | ¥38050.00 |  |
| | Masterflex® 77962-00 I / P ®变速模块化泵系统,20-650 RPM,115V | 236 | ¥23600.00 | ¥23600.00 | | ¥23600.00 |  |