Table 4: Recovery data for clarithromycin.

Std conc (µg/mL) Mean Std area* (mV)Spl conc (std conc + spiked amount) ( g/mL)Mean Spl area* (mV)Concentration obtained ( g/mL)Recovery %

100303.43106.25326.21107.51101.18
125365.61131.25387.04132.42100.89
150425.25156.25447.75157.93101.07

n = 3.