From: Determination of the barakol content of mature leaves, young flowers of Senna siamea (Lam.) Irwin and Barneby and in the herbal recipes
Parameters
Retention time
Peak area
Theoretical plates (USP)
Asymmetry
Mean ± SD
30.87 ± 0.03
1682935 ± 12944
102425 ± 831
1.74 ± 0.01
%RSD
0.11
0.77
0.81