This study compared the relative bioavailability (rate and extent of absorption) of amoxicillin tablets for oral suspension 600 mg by Ranbaxy Laboratories Limited with that of Amoxil ® for oral suspension 400 mg/ 5 mL by SmithKline Beecham Pharmaceuticals following single oral dose (600 mg) in healthy, adult, subjects under fasting conditions using a randomized two-way crossover design.