IS (AUC) RS (AUC) IS:RS (AUC ratio) 165429 478918 0.3454 164384 472481 0.3478 166733 479600 0.3477 165828 474066 0.3498 166732 474678 0.3513 172047 493711 0.3484 Mean=0.3484 SDEV=0.00201 %RSD=0.58% IS= Internal Standard, RS= Reference Standard, AUC= Area under curve, SDEV= Standard deviation, %RSD = Percent relative standard deviation

Table 7: Analysis of homogenous reference amoxicillin solution for system suitability and precision analysis.