| 英国Whatman 51546,VACU-GUARD 60mm真空泵保护滤器20UM SCREEN | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| 哈纳HI1291D酸度计电极 | 15 | ¥1540.00 | ¥1540.00 | | ¥1540.00 |  |
| 帕克BALSTON H2发生器,气体燃料165毫升/分钟 | 790 | ¥79000.00 | ¥79000.00 | | ¥79000.00 |  |
| 西班牙IUL 90005525塑料采样头(支架和盖子) | 28 | ¥2840.00 | ¥2840.00 | | ¥2840.00 |  |
| 英国whatman 10540402硝酸纤维素膜,AE99系列25MMx100M BD | 119 | ¥11914.00 | ¥11914.00 | | ¥11914.00 |  |
| 美国TSI 8587A型气溶胶光度计(Laser Photometer) | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| Tisch TE-290-GF 34毫米玻璃纤维过滤器,6个槽,100个/包 | 56 | ¥5610.00 | ¥5610.00 | | ¥5610.00 |  |
| Tisch TE-5010-23,仅限计数器,经过时间指示器,可自恢复,110 / 220Volt 50/60赫兹 | 15 | ¥1560.00 | ¥1560.00 | | ¥1560.00 |  |
| ITW TexTube Wiper, ITW Texwipe TX1070 | 14 | ¥1499.90 | ¥1499.90 | | ¥1499.90 |  |
| 美国URG URG-2000-30FG-1滤膜夹托 | 80 | ¥8000.00 | ¥8000.00 | | ¥8000.00 |  |