| | Helix Medical Tubing Sil 50.375INID/.563INOD 60-805-29 | 25 | ￥2599.90 | ￥2599.90 | | ￥2599.90 |  |
| | Cole-Parmer VIS4-VA-V03-03-ST 变面积式流量计 | 65 | ￥6589.00 | ￥6589.00 | | ￥6589.00 | |
| | 美国PTC 315FRRMM带有最大最小辅助手的四磁铁式工业导轨表面温度计 | 7 | ￥759.50 | ￥759.50 | | ￥759.50 | |
| | 大龙19500002 A05P2 2ml转0.5ml转子适配器 | 3 | ￥360.00 | ￥360.00 | | ￥360.00 | |
| | 大龙A02-PCR8 塑料PCR8转子套装 | 1 | ￥150.00 | ￥150.00 | | ￥150.00 | |
