“离心法”造句
常常是用
离心法分段收集沉淀的.
Precipitates are usually collected by centrifugation at intervals.
它可以用
离心法分离.
This can be separated by centrifugation.
结论: 密度梯度
离心法分离获得的人胚胎骨髓间充质干细胞纯度高.
Conclusion: High purity of MSC can be obtained by density gradient centrifugation.