More information: Insurance and tubal reversal surgery. Cancellation of surgery within 15 to 21 days of the surgery date will result in a 50% cancellation fee. Cancellation of a procedure within 14 days of the date of surgery, regardless of the reason, will result in forfeiture of 100% of the surgical fee.
Smaller Amounts. Soft drinks containing less than 40 mg of caffeine per 12-oz. serving include Coca-Cola and Coca-Cola Zero, which both contain 35 mg of caffeine, according to the Mayo Clinic. Diet Pepsi and Pepsi contain between 36 and 38 mg of caffeine per serving.Pepsi Wild Cherry contains 38 mg.maller Amounts. Soft drinks containing less than 40 mg of caffeine per 12-oz. serving include Coca-Cola and Coca-Cola Zero, which both contain 35 mg of caffeine, according to the Mayo Clinic. Diet Pepsi and Pepsi contain between 36 and 38 mg of caffeine per serving. Pepsi Wild Cherry contains 38 mg.
Thus, root tea, became root beer, the soft alternative to regular beer. Barqs has 22mg per 12 ounce can. Fountain dispensed Barqs does not have any caffeine in it, however, nor does the diet version of Barqs. Nobody knows why Barqs started adding caffeine to their soft drink. More than likely it was in an effort to market their version as different from the popular Hires version during the early 20th century.