| | Cole-Parmer TBIH051-040LD 绝缘布高温胶带 | 8 | ￥825.00 | ￥825.00 | | ￥825.00 |  |
| | Cole-Parmer FR4A34BNBN-CP 浮子流量计 | 8 | ￥803.00 | ￥803.00 | | ￥803.00 | |
| | Pulsafeede DC5C-2-EP 泵，计量，108gph，115/230V | 254 | ￥25460.00 | ￥25460.00 | | ￥25460.00 | |
| | Cole-Parmer V6000固定高速离心机与ON / OFF开关；115V | 45 | ￥4565.00 | ￥4565.00 | | ￥4565.00 | |
