. Author manuscript; available in PMC: 2024 Aug 1.

Published in final edited form as: J Chromatogr B Analyt Technol Biomed Life Sci. 2023 Jul 5;1228:123815. doi: 10.1016/j.jchromb.2023.123815

Table 2: Summary of calibration curves n=5.

Compound	Nominal Concentration (ng/ml)	Measured Concentration (ng/ml) ± SD	%CV
PGP	0.01	0.01 ± 0.01	59.71
	0.05	0.05 ± 0.00	9.50
	0.1	0.10 ± 0.01	11.15
	0.5	0.47 ± 0.02	4.68
	1	0.93 ± 0.03	2.71
	5	5.38 ± 0.51	9.44
	10	10.40 ±0.88	8.06
	50	51.70 ± 5.61	10.20
AcPGP	0.01	0.01 ± 0.0	27.70
	0.05	0.05 ± 0.01	24.63
	0.1	0.11 ± 0.01	14.29
	0.5	0.48 ± 0.03	7.71
	1	1.04 ± 0.03	6.96
	5	4.85 ± 0.20	2.58
	10	9.81 ± 0.26	3.95
	50	47.75 ± 2.60	2.24