Stability Indicating Simultaneous Validation of Telmisartan and Cilnidipine with Forced Degradation Behavior Study by RP-HPLC in Tablet Dosage Form

Table 5

Evaluation data of system suitability study for cilnidipine.

System suitability data	RSD (%)	Theoretical plates	Asymmetry
In-house limit	NMT^b 2.0	NLT^c 2000	NMT^b 2.0
Specificity	0.26	10214	1.35
Linearity	0.69	9823	1.23
Precision	0.14	10195	1.29
Intermediate precision	0.22	10166	1.40
Accuracy	0.55	10081	1.38
Solution stability	0.29	10372	1.15
Robustness	0.62	10224	1.26

bMeans not more than and cmeans not less than.