| 美国PALL Metrigard型玻璃纤维滤片 0.5μm,142mm | 22 | ¥2220.00 | ¥2220.00 | | ¥2220.00 |  |
| Nunc 142720 PS转瓶 | 8 | ¥894.00 | ¥894.00 | | ¥894.00 |  |
| PolyScience 6560M11A120C 循环仪; -10至40°C,0.5马力 | 397 | ¥39700.00 | ¥39700.00 | | ¥39700.00 |  |
| PolyScience 28L -30℃冷藏浴循环240V/50HZ | 385 | ¥38500.00 | ¥38500.00 | | ¥38500.00 |  |
| Analtech CycloGraph I 薄层色谱系统 | 1164 | ¥116400.00 | ¥116400.00 | | ¥116400.00 |  |
| Cole-Parmer 80D-3/AIR/AR/HE 质量流量计 | 147 | ¥14740.00 | ¥14740.00 | | ¥14740.00 |  |