Table 1.

The regression equations, linear ranges, and LLOQ for the determination of analytes in rat plasma (n = 6).

Compounds	Regression Equation	r	Linear Range (ng/mL)	LLOQ (ng/mL)
ZGI	Y = 1.5219X + 1.3895 × 10−1	0.9967	6.50–2600	6.50
DGE	Y = 4.7339X + 3.1944 × 10−2	0.9971	5.75–2300	5.75
PA	Y = 0.6849X + 6.8820 × 10−3	0.9964	2.63–1050	2.63