| | Helix Medical Tubing Sil 50.250INID/.500INOD 60-805-26 | 22 | ￥2299.90 | ￥2299.90 | | ￥2299.90 |  |
| | Whatman Grade 2668 Chr 层析纸10382475 Grade 2668 Chr 144MMx50M 1/PK，厚0.9 mm流速155 mm/10 min，用于电泳分离相对较大分子。 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Whatman BA83硝酸纤维膜10401333 BA83 30CMX3M 1/PK，尺寸：30CMx3M 孔径0.2um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 大龙18900144 长轴离心管夹具 | 5 | ￥510.00 | ￥510.00 | | ￥510.00 | |
| | Masterflex 77301-90手持式遥控器; DB15（M）连接器，6英尺（1.8米）电缆 | 24 | ￥2460.00 | ￥2460.00 | | ￥2460.00 | |
| | Masterflex 07518-18 更换转子/轴承支撑组件的Masterflex L / S易装泵头 | 16 | ￥1670.00 | ￥1670.00 | | ￥1670.00 | |
