Amoxicillin Dose Calculator Weight kg Age Years Months Choose Indication General Dosing Strep A Dosing Choose Amoxicillin Strength Amoxicillin 125mg/5mL Amoxicillin 250mg/5mL Dose in millilitres Dose in milligrams For ages 1 month to 18 years only. General Dosing: 1 month - 18 years 15 - 30mg/kg (maximum 1,000mg) three times daily. Strep A Dosing: Under 15kg 50mg/kg once daily for 10 days 15 - 29.9kg 750mg once daily for 10 days 30kg or over 1,000mg once daily for 10 days Calculator written by Dr Jeremy Steinberg, GP. Contact for suggestions
