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. 2020 Apr 10;12(2):139–145. doi: 10.4103/jpbs.JPBS_322_19

Table 1.

Validation parameters of rosmarinic acid in high-performance thin layer chromatography quantification

Parameter Result
Regression equation graphic file with name JPBS-12-139-g005.jpg
Correlation coefficient (linearity) 0.9925
LOD (µg/mL) 9.63
LOQ (µg/mL) 29.18
Intraday precision (RSD, %) 1.13
Interday precision (RSD, %) 1.47