| | Cole-Parmer PMR1-010640 变截面流量计 | 33 | ￥3344.00 | ￥3344.00 | | ￥3344.00 |  |
| | Nunc 174908 96孔板圆底 | 31 | ￥3156.00 | ￥3156.00 | | ￥3156.00 | |
| | Cole-Parmer CP1000B30INHGV-5 数字压力表 | 33 | ￥3399.00 | ￥3399.00 | | ￥3399.00 | |
| | Cole-Parmer PD6000-6R4-CP 流程表 | 42 | ￥4224.00 | ￥4224.00 | | ￥4224.00 | |
| | Cole-Parmer P14/1-N042-15ST 浮子流量计 | 21 | ￥2145.00 | ￥2145.00 | | ￥2145.00 | |
