| | 德国DIN EN IEC 60529,VDE 0470试验粉尘 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | WhatmanGrade1定性滤纸1001-085 GR 1 8.5CM 100/PK | 0 | ￥66.00 | ￥66.00 | | ￥66.00 | |
| | 美国Wetlabs WETStar 流通池荧光计-叶绿素/蓝藻/CDOM | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Tisch TE-6001-30，PM10进口底座平移铰链支架，每个 | 2 | ￥225.00 | ￥225.00 | | ￥225.00 | |
| | WE-HTAB-176 温湿度计 | 23 | ￥2370.00 | ￥2370.00 | | ￥2370.00 | |
