在此条件下，用体积分数60%乙醇洗脱得水解鞣质纯度为71.03%。

Under these conditions, hydrolysable tannins were eluted with 60% ethanol, the purity of which is 71.03%.

youdao

总生物碱有效组分配伍大黄各组分表明大黄葸醌、鞣质、多糖和盐均对酯性生物碱的水解有影响。

The compatibility of total alkaloids' active ingredients and Rhubarb ingredients indicates the anthraquinone, tannin, polysaccharide and salt have influence on the hydrolysis of the Ester alkaloids.

youdao