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.
For example, when taken Naproxen sodium pain relief can begin within 30 minutes and within an hour in patients taking Naproxen. After use of Naprosyn tablets peak plasma level is attained in 2 to 4 hours and for example after administration of Anaprox peak plasma levels are attained in 1 to 2 hours. At Naprosyn suspension this is attained in one to four hours. As you can see these products differ in their pattern of absorption.