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

Table 3

Effect of excipients on assay of SEG.

Excipient	Excipient taken (mg)	% recovery* of drug ± % RSD
		Method A	Method B
Glucose	50	99.63 ± 1.43	99.97 ± 0.22
Lactose	50	99.86 ± 0.10	99.72 ± 0.52
Dextrose	35	99.66 ± 1.27	99.98 ± 0.27
Sodium chloride	25	99.90 ± 0.73	99.90 ± 0.07
Starch	80	99.86 ± 0.43	99.95 ± 0.26

∗Average for five determination processes.