Method Development and Validation for Estimation of Eperisone Hydrochloride as API and in Tablet Dosage Form by Two Spectroscopic Methods

Table 10

Estimation of eperisone hydrochloride in tablet dosage form.

Brand name	Label claim (mg)	Conc. found (mg)	Conc. found (mg); (initial rate)	Conc. found (mg); (fixed time)
RAPISONE	50 mg	10.04	20.03	19.94
		9.94	19.93	19.84
		10.14	19.98	19.87
Mean		10.04	19.98	19.88
% assay		100.4	99.93	99.42