| Track it 跟踪™温度和湿度数据记录仪显示和长寿命电池 | 14 | ¥1490.00 | ¥1490.00 | | ¥1490.00 |  |
| Matrix 4273 圆底管 | 13 | ¥1370.50 | ¥1370.50 | | ¥1370.50 |  |
| 美国UIC CM119-016 CLIP, 3/4 | 2 | ¥275.00 | ¥275.00 | | ¥275.00 |  |
| Matrix 4470PUR 螺旋盖管盖,紫色 | 10 | ¥1099.50 | ¥1099.50 | | ¥1099.50 |  |
| Cole-Parmer M-500SCCM-D/5M 差压式流量计 | 116 | ¥11649.00 | ¥11649.00 | | ¥11649.00 |  |
| Pulsafeede DC5C-2-EP 泵,计量,108gph,115/230V | 254 | ¥25460.00 | ¥25460.00 | | ¥25460.00 |  |
| 美国UIC CM201-033 COMBUSTION TUBE, LRG. VOL., UF 直销电话:4006609565 | 26 | ¥2650.00 | ¥2650.00 | | ¥2650.00 |  |
| 优特EUTECH pHtestr10防水型pH测试笔PH计 | 9 | ¥950.00 | ¥950.00 | | ¥950.00 |  |