Pregabalin and Tranexamic Acid Evaluation by Two Simple and Sensitive Spectrophotometric Methods

Table 3

Accuracy and precision.

	Pregabalin (PG)			Tranexamic acid (TXA)
	50% nominal	100% nominal	150% nominal	50% nominal	100% nominal	150% nominal
	con. %recovery	con. %recovery	con. %recovery	con. %recovery	con. %recovery	con. %recovery
	%l.c found %RSD			%l.c found %RSD
DNP	98.10 1.235	101.68 0.525	101.93 0.235	99.84 0.545	99.84 0.412	101.85 0.864
TNP	100.60 0.320	99.89 0.536	99.17 0.938	101.60 0.940	100.69 0.526	101.57 0.638