A Validated LC Method for Separation and Determination of Tetralone-4-O-β-D-Glucopyranoside and 4-Hydroxy-α-Tetralone in Ammannia multiflora

Table 3

Linearity and sensitivity parameters for determination of analytes 1 and 2.

Parameter	1	2
Retention time (min ± SD)	4.1±0.02	5.2±0.04
Linear regression parameters
Slope	1612.4	1605.6
Y-intercept	300.0	325.6
𝑟^2	0.999	0.999
LOD (μg/mL)	0.05	0.06
LOQ (μg/mL)	0.18	0.18