| 特价英国爱德华ULTRAGRADE19/70/20/15进口真空泵油 | 2 | ¥210.00 | ¥210.00 | | ¥210.00 |  |
| 特价英国爱德华ULTRAGRADE19/70/20/15进口真空泵油 | 2 | ¥210.00 | ¥210.00 | | ¥210.00 |  |
| 美国热电Thermo PDR-1500 气溶胶颗粒物检测仪 (pDR-1500-UBNN) | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| 国产TSI 801692电源适配器 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| Cole-Parmer 6514 试验筛 | 12 | ¥1254.00 | ¥1254.00 | | ¥1254.00 |  |
| Mark-10 AC1047-2环端试剂盒,测压元件/ M5-1000 / M5-2000拉力计,1/2-20M | 5 | ¥550.00 | ¥550.00 | | ¥550.00 |  |