Content Determination of 5 Constituents in Lecithin by HPLC-ELSD / 中国药房

ABSTRACT

0.997 5);their average recovery rates were 99.93%,99.82%,100.02%,99.03%,and 98.79%(n=9),respectively,and their RSD were 0.66%,0.42%,0.55%,0.74%,and 0.98%(n=6),respectively.CONCLUSION:The established method is simple,rapid with accurate and reliable results thus applicable for the quality control of lecithin.