乙醇提取及超声波辅助提取是提取冬枣核类黄酮的理想方法。
The ethanol extraction and ultrasonic wave-assisted extraction are good methods for the extraction of flavonoids from jujube stone.
大孔吸附树脂ab - 8对冬枣核类黄酮具有较好的吸附和解吸能力，是一种适用于冬枣核类黄酮吸附分离的树脂。
AB-8 macroporous resin is a good macroreticular resin for flavonoids from jujube stone with good adsorption and de-adsorption ability.
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