| Cole-Parmer HC771A-250-EG 变截面流量计 | 47 | ¥4774.00 | ¥4774.00 | | ¥4774.00 | |
| H-B Instrument Company 30550 玻璃温度计 | 1 | ¥185.00 | ¥185.00 | | ¥185.00 | |
| Cole-Parmer PMR1-010860 浮子流量计 | 24 | ¥2409.00 | ¥2409.00 | | ¥2409.00 | |
| H-B Instrument Company 20575 玻璃温度计 | 1 | ¥135.00 | ¥135.00 | | ¥135.00 | |
| WhatmanGrade2定性滤纸1002-110 GR 2 11.0CM 100/PK | 0 | ¥95.00 | ¥95.00 | | ¥95.00 | |