Development and Validation of HPTLC Method for Estimation of Safinamide Mesylate in Bulk and in Tablet Dosage Form

Table 5

Results of ruggedness study.

Analyst	% Amount found of SAF (Mean ± S.D.)	% R.S.D.*
I	99.97±0.67	0.67
II	100.07±0.66	0.66

*Mean of three estimations at each level.