Quantitative Analysis of Favipiravir by HPLC: Development and Validation

Table 6

Accuracy result of favipiravir.

Conc. (mg/ml)	Area of sample	% accuracy	Recovery (mg/ml)	Area of standard	Conc. (%)
80	28.973	100.6	0.3864	29.055	80
80	28.71	99.7	0.3829	28.661
80	28.761	99.9	0.3836	28.659
AV	28.8	100.1		28.792
SD	0.1	0.5	0.1	0.5
RSD (%)	0.5	0.5	0.1	0.5
100	36.098	99.2	0.4760	36.2	100
100	35.963	98.8	0.4742	36.4
100	35.91	98.6	0.4735	36.6
AV	36.0	98.9		36.4
SD	0.1	0.3	0.1	0.3
RSD (%)	0.3	0.3	0.3	0.3
120	43.3	98.7	0.5686	44.0	120
120	43.319	98.8	0.5688	43.8
120	43.24	98.6	0.5678	43.8
AV	43.3	98.7		43.9
SD	0.0	0.03	0.0	0.03
RSD (%)	0.1	0.03	0.1	0.03