Determination of Total Saponins in Jiu-Bi-Ying Yi-Xin Tablet with Ultraviolet Spectrophotometry

VernacularTitle:紫外分光光度法测定救必应益心片中救必应总皂苷含量
Author: Shuyang PAN ; Yu GU ; Lingjun MENG ; Chaosheng LI
Publication Type:Journal Article
Keywords: Ultraviolet spectrophotometry; Jiu-Bi-Y ing Y i-X in tablet; total saponin; content determination
From: World Science and Technology-Modernization of Traditional Chinese Medicine 2014;(8):1855-1857
CountryChina
Language:Chinese
Abstract: This study was aimed to establish the determination method of total saponins content in Jiu-Bi-Y ing Y i-Xin (JBYYX) tablet. The content of total saponins in JBYYX tablet was determined by ultraviolet spectrophotometry. The results showed that in the range of 2.16í10-5-6.47í10-5 mg·mL-1, the total saponins had good linear relation-ship. The average recycle rate was 98.81%. RSD was 2.06%(n=6). It was concluded that the method was accurate, reliable and repeatable, which was suitable for determining the content of total saponins in JBYYX tablet.