| | Cole-Parmer PCD-30PSIG-D 真空控制器 | 166 | ￥16610.00 | ￥16610.00 | | ￥16610.00 |  |
| | Cole-Parmer PMR1-010717 浮子流量计 | 18 | ￥1848.00 | ￥1848.00 | | ￥1848.00 | |
| | 圣戈班 APW00054 食品级耐高温、耐压软管 | 60 | ￥6083.63 | ￥6083.63 | | ￥6083.63 | |
| | 密理博Millipore 微孔过滤板Manifold真空过滤支架 | 155 | ￥15578.00 | ￥15578.00 | | ￥15578.00 | |
| | Fluke Calibration 9100S-C手持式干式炉 | 199 | ￥19900.00 | ￥19900.00 | | ￥19900.00 | |
