| | 德国Topas PSM-165 滤料孔径测定仪 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | Cole-Parmer® 5773777-025BV12 通用双结pH电极铂电阻温度传感器，100Ω，25英尺电缆 | 17 | ￥1782.00 | ￥1782.00 | | ￥1782.00 | |
| | Cole-Parmer C1301-CP-T离心机，迷你，Teal, 110V | 34 | ￥3465.00 | ￥3465.00 | | ￥3465.00 | |
| | GasAlertQuattro QT-XWH0-R-Y-NA 3气体监测/检测器 | 71 | ￥7100.00 | ￥7100.00 | | ￥7100.00 | |
