| | Cole-Parmer EW-70792-04 pH Chemical Feed System, One Pump, 6.3 GPH, 30 psi, 115V | 790 | ￥79070.00 | ￥79070.00 | | ￥79070.00 |  |
| | Cole-Parmer Y12 C445D330 高纯气体调节器 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | JET/洁特50ML锥底灭菌一次性易翻盖离心管_CFT211500 | 6 | ￥613.80 | ￥613.80 | | ￥613.80 | |
| | metone GT-531粒子计数器 | 275 | ￥27500.00 | ￥27500.00 | | ￥27500.00 | |
