Journal of Analytical Methods in Chemistry

Research Article

Simultaneous Quantification of Four Ginsenosides in Rat Plasma and Its Application to a Comparative Pharmacokinetic Study in Normal and Depression Rats Using UHPLC-MS/MS

Table 2

The linearities for G-Rh1, G-Rb1, G-Rc, and G-Rd (n = 3).
AnalytesCalibration curvesLinear range (ng/mL)R2LLOD (ng/mL)LLOQ (ng/mL)
G-Rh1y = 0.0006x + 0.00155–100000.99971.55
G-Rb1y = 0.0001x + 0.00055–100000.99931.55
G-Rcy = 0.0002x + 0.00105–100000.99991.55
G-Rdy = 0.0005x + 0.00285–100000.99991.55