Table 5: Results of recovery study.

Tablet studiedOLP in tablet μg mL−1Pure OLP added, μg mL−1Total found, μg mL−1Pure OLP recovered* (percent ± SD)

Oleanz (7.5 mg)9.885.014.8699.60 ± 1.2
9.887.517.46101.1 ± 0.86
9.8810.020.10102.2 ± 0.54

Olonex (15 mg)10.165.015.34103.6 ± 0.73
10.167.517.75101.2 ± 0.92
10.1610.020.72105.6 ± 0.48

Mean value of three experiments.