Rapid, Simple, and Sensitive Spectrofluorimetric Method for the Estimation of Ganciclovir in Bulk and Pharmaceutical Formulations

Table 6

Robustness data for the proposed method.

Conc. (μg mL^−1)	% Recovery (±S.D.)	% RSD
pH 1.0
0.4	97.92±0.68	0.70
1.1	98.19±1.37	1.40
1.8	99.70±0.61	0.61
pH 1.4
0.4	97.84±1.05	1.07
1.1	100.74±0.59	0.59
1.8	101.94±0.79	0.78
Stability after 48 hours at room temperature
0.4	101.74±1.08	1.06
1.1	101.99±0.89	0.87
1.8	100.74±0.14	0.13

Each result is the average of three separate determinations.