Novel Spectrophotometric Methods for the Determination of Selegiline Hydrochloride in Bulk and Its Pharmaceutical Preparation

Table 4

Result of assay of formulation by the proposed method.

Brand name	SEG certified; (mg)	Found* ± SD
		Method A	Method B
Selegiline	5	5.01 ± 0.16	5.06 ± 0.35
		t = 0.52	t = 0.97

∗Mean of five determination processes.
Tabulated t value at 95% confidence level is 2.77.