how many milligrams in cup of coffee
Caffeine in Milligrams; Cup of coffee: 90-150 mg: Instant coffee: 60-80 mg: Tea: 30-70 mg: Mate: 25-150 mg: Cola: 30-45 mg: Chocolate bar: 30 mg: Stay-awake pill: 100 mg: Vivarin: 200 mg: Cold relief tablet: 30 mg