| | 英国whatman2182711 C7218 30CMx100M 1/PK | 40 | ￥4090.00 | ￥4090.00 | | ￥4090.00 |  |
| | 大龙 SK-O180-Pro 圆周型数显摇床 | 32 | ￥3225.00 | ￥3225.00 | | ￥3225.00 | |
| | 英国Whatman 2814-432高纯玻纤滤筒，THIMBLE HPGF 43x123MM 25/PK | 21 | ￥2112.00 | ￥2112.00 | | ￥2112.00 | |
| | Cole-Parmer 225G025PA2M1106CP1 压力传感器 | 57 | ￥5742.00 | ￥5742.00 | | ￥5742.00 | |
