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用大孔树脂——比色法测定人参蜂皇浆中人参总皂甙含量。对测定中背景产生原因及消除方法进行阐述,并与正丁醇提取法做了比较。本法回收率98.29％,加样回收率97.89％,精密度CV％为2.17。
Determination of ginsenosides in ginseng royal jelly by macroporosity-colorimetry. The reasons for the occurrence of the background in the assay and the methods for elimination were elaborated and compared with the n-butanol extraction method. The recovery rate of this method is 98.29%, the recovery rate of sample addition is 97.89%, and the precision CV% is 2.17.