Simultaneous Determination and Stability Studies on Diminazene Diaceturate and Phenazone Using Developed Derivative Spectrophotometric Method

Table 2

Within-day and between-day precision data for DD and PHZ.

Drugs	Concentration (μg/mL)	Within-day RSD%	Between-day RSD%
DD	6	2.13	0.81
	8	1.74	0.79
	10	0.51	2.68
PHZ	7.49	1.46	0.40
	9.98	1.43	0.44
	12.48	0.39	0.98