| | Cole-Parmer PMR1-010860 浮子流量计 | 24 | ￥2409.00 | ￥2409.00 | | ￥2409.00 |  |
| | 梅特勒 51350010 10.00pH缓冲液TechnicalBuffer1瓶×250mL | 1 | ￥178.99 | ￥178.99 | | ￥178.99 | |
| | 日本TOADKK东亚电波WM-32EP电导率仪 | 90 | ￥9000.00 | ￥9000.00 | | ￥9000.00 | |
| | Ashcroft 451188SS 04L 30/0IWV/56/0MMHGV 低压波纹管压力表 | 79 | ￥7930.00 | ￥7930.00 | | ￥7930.00 | |
| | Ashcroft 63-W-1008-A-L-02L-160# 机械压力表 | 2 | ￥290.00 | ￥290.00 | | ￥290.00 | |
