Per 12oz can: 47.3mg caffeine. Royal Crown (RC) colas have been around for a long time and are currently owned by Cadbury Schweppes. As in the case of Diet Coke â here the diet version has more caffeine than the regular RC Cola. 2.
Modafinil is readily absorbed after oral administration, with peak plasma concentrations occurring at 2-4 hours. The bioavailability of modafinil tablets is approximately equal to that of an aqueous suspension.
Main outcome measure The time taken to achieve a blood pressure of â¤150/100 mmHg. Results The median time taken to achieve target blood pressure was 30 minutes (interquartile range, IQR 22.5â67.5 minutes) versus 45 minutes (IQR 30â60 minutes) for nifedipine and labetalol, respectively (P = 0.59).