Table 2.

Regression data for all standards with LOD and LOQ.

Analyte	Slope∗	Intercept	R 2	LOD (μg/ml)	LOQ (μg/ml)
(1)	6.1379	3.9659	0.9999	0.5106	1.5474
(2)	4.0861	21.5671	0.9998	0.4997	1.5143
(3)	2.0617	9.3186	0.9996	0.7349	2.2269
(4)	6.6230	−35.4954	0.9998	6.6000	19.8000
(5)	1.0218	0.7870	0.9999	1.3600	4.1212
(6)	2.3317	6.8226	0.9999	1.4333	4.3435
(7)	0.9279	2.4082	0.9998	1.5736	4.7684

^∗Experiments were performed in triplicate.