Table 4 Inter- and Intra-day precision results (n = 3).

From: Exploring stationary phase morphologies as pathways to greener and faster LC for analyzing sofosbuvir and ledipasvir

Concentration used

(µg.mL-1)

Inter-day (Recovery% ±RSD%)

Intra-day (Recovery% ±RSD%)

SFS

 30

102.3 ± 2.3%

102.8 ± 0.8%

 40

101.3 ± 1.1%

100.3 ± 0.1%

 50

99.6 ± 1.0%

98.4 ± 0.2%

LDS

 6.75

96.9 ± 4.2%

101.5 ± 1.1%

 9.0

101.0 ± 2.4%

103.5 ± 0.5%

 11.25

97.3 ± 1.6%

99.4 ± 0.2%

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