将谷物用水打湿，用氯仿-乙醇（8∶2）提取，将提取液浓缩至干，残留物以丙酮溶解。
The cereals were soaked in water and then extracted with chloroformethanol(8:2). The extract was concentrated up to dryness, the residue was dissolved in acetone.
将谷物用水打湿，用氯仿-乙醇（8∶2）提取，将提取液浓缩至干，残留物以丙酮溶解。
The cereals were soaked in water and then extracted with chloroformethanol(8:2). The extract was concentrated up to dryness, the residue was dissolved in acetone.
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