| | Thermo Scientific HYPERSIL 31905-254630苯基-2柱 - 长度250mm，ID4.6毫米，5μm的颗粒大小 | 48 | ￥4805.00 | ￥4805.00 | | ￥4805.00 |  |
| | Advantec 混合纤维素酯膜; 90毫米直径0.8微米 | 8 | ￥860.00 | ￥860.00 | | ￥860.00 | |
| | Cole-Parmer 23012R5PD2F11BCP1 湿差压变送器 | 52 | ￥5236.00 | ￥5236.00 | | ￥5236.00 | |
| | 恒奥 HGC-12D 干式氮吹仪 | 32 | ￥3210.00 | ￥3210.00 | | ￥3210.00 | |
| | WhatmanGrade 1 Chr纤维素层析纸卷5.0厘米x100米3001-653 | 3 | ￥360.75 | ￥360.75 | | ￥360.75 | |
