| | 美国Brechtel G2 PM1粒径切割器 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | 德国PALAS MFP通用型滤材测试系统 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | PALAS RBG 2000粉尘气溶胶发生器 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | Whatman Grade 602H定性滤纸10312612 Grade 602H 150MM 100/PK | 2 | ¥231.00 | ¥231.00 | | ¥231.00 |  |
| | 英国Whatman 1113-917,GR113系列湿强级定性滤纸,孔径30 μm,46x57CM | 26 | ¥2669.00 | ¥2669.00 | | ¥2669.00 |  |
| | Jing miniCAST 5200燃烧碳黑气溶胶发生器 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |