Table 7: Ginsenoside analysis using the standard addition calibration method. Percentage (g/100 g powder) and standard deviation ( ) of the ginsenosides Rb1, Rb2, Rb3, Rc, Rd, Re, Rg1, and Rg3 in different commercial ginseng products.

NameSample
GC-CGC-OGC-HGC-WGC-U

Rb1
Rb2n.d.n.d.n.d. n.d.
Rb3 n.d.
Rc
Rd
Re
Rg1
Rg3

n.d.: not detected.