Objective: To determine the component and content of anthocyanins in black rice extract.
目的：用高效液相色谱法测定黑米皮提取物中花色苷的成分及含量。
Anacidic water-based solvent is used to extract anthocyanin from black rice, and macro-porous adsorbing resin to refine the pigment.
采用酸化水基萃取剂提取黑米中的花色苷，并用大孔吸附树脂进行精制。
A nutritional and health wine with a suitable sweet-sour and alcohol content was produced by blending YangHong wine and the extract that medlar and black date was extracted in alcohol and rice wine.
该文介绍了枸杞、黑枣经酒精、黄酒浸提后得到的浸提液与元红等进行勾兑，使之成为酸甜适口、酒度适中的营养保健酒。
A nutritional and health wine with a suitable sweet-sour and alcohol content was produced by blending YangHong wine and the extract that medlar and black date was extracted in alcohol and rice wine.
该文介绍了枸杞、黑枣经酒精、黄酒浸提后得到的浸提液与元红等进行勾兑，使之成为酸甜适口、酒度适中的营养保健酒。
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