So we may use the HPLC to determinate Puerarin of the Kudzu Roots Starches, for the content of the Puerarin in wild.Puerarin Lobata, the Ultraviolet Spectrophotometry can substitute the HPLC.

• 因此，对葛根淀粉中葛根素的检测，宜采用HPLC法，而紫外分光光度法用于葛根中葛根素含量的测定，可以替代HPLC法。