Cefpodoxime Proxetil: A New Stability Indicating RP-HPLC Method

Table 2

Intra- and interday precision.

Con. (µg mL^−1)	Intraday precision^a			Interday precision^b
	Mean con.	SD	% RSD	Mean con.	SD	% RSD
40.0	40.60	0.072	0.178	40.55	0.405	1.000
60.0	60.43	0.300	0.496	60.73	0.130	0.215
80.0	80.33	0.154	0.192	80.37	0.346	0.431

^aMean concentration of six trials. ^bMean concentration of nine trials.