与乙醇沉淀法进行纯化效果的比较。
The purification results of macroporuos adsorption resin were compared with the alcohol sedimentation.
本文用乙醇沉淀法纯化魔芋葡甘露聚糖做了介绍。
Purification of konjac glucomannan by alcohol in this paper.
以三叶木通果皮为原料，分别采用乙醇沉析法和铁盐沉淀法探讨了提取果胶的最佳工艺。
The extracting conditions of pectin from akebia trifoliate koiaz peels with the ways of ethanol precipitation or FeCl3 solutions were studied.
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