Stability-Indicating HPLC Assay for Determination of Idebenone in Pharmaceutical Forms

Table 1

Linearity data of the developed method.

Initial conc.	Mean peak area ± SD	Actual conc.	% assay
(mg/mL)	()	(mg/mL)
3.0	40.16 ± 0.08	3.02 ± 0.04	100.7
4.0	52.14 ± 0.57	3.94 ± 0.00	98.4
5.0	65.59 ± 0.28	4.96 ± 0.02	99.3
6.0	80.35 ± 0.54	6.09 ± 0.00	101.5
7.0	92.91 ± 0.25	7.05 ± 0.02	100.7
8.0	104.39 ± 0.56	7.93 ± 0.00	99.1
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