| | Whatman Grade 520BII滤纸10331687 Grade 520BII 58x58CM 250/PK | 61 | ￥6176.00 | ￥6176.00 | | ￥6176.00 |  |
| | Filter Bags250微米 尼龙单丝过滤袋 | 1 | ￥120.00 | ￥120.00 | | ￥120.00 | |
| | Ashcroft 451188SS 04L 150IW/90ZI 低压波纹管压力表 | 79 | ￥7930.00 | ￥7930.00 | | ￥7930.00 | |
| | Thermo Scientific FOCUS GC热导检测器115VAC | 1150 | ￥115090.00 | ￥115090.00 | | ￥115090.00 | |
| | Cole-Parmer 6832 W9998 NIST可溯源校准报告 | 26 | ￥2662.00 | ￥2662.00 | | ￥2662.00 | |
| | 密理博Millipore 带尼龙网格膜的板 滤膜孔径：11μm | 163 | ￥16335.00 | ￥16335.00 | | ￥16335.00 | |
| | 美国PTC 通用实验室不锈钢阀杆温度计073-B-25 | 7 | ￥780.00 | ￥780.00 | | ￥780.00 | |
