Share to: one of the best answers is on http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli (commonly E. coli; pronounced /ËÉÊÉªËrÉªkiÉ ËkoÊlaÉª/, /iË ~/, and name â¦ d for its discoverer), is a Gram negative bacterium that is commonly found in the lower intestine of warmblooded organisms (endotherms).6 people found this useful. 1  Signs and Symptoms of an Escherichia Coli Infection Escherichia coli, more commonly referred to as E. coli, is a bacterium that causes significant symptoms in children in some instances.
And for more on how much caffeine is in tea, soft drinks and other products, click here. Dark roast coffees actually have less caffeine than lighter roasts. A strong, rich flavor might seem to indicate an extra dose of caffeine, but the truth is that light roasts actually pack more of a jolt than dark roasts.
Caffeine by Starbucks Decaf Coffee Cup Size. The above amounts are posted by Starbucks, however, other independent tests found different results. Tests undertaken by the University of Florida showed that a 16oz serving of decaffeinated brewed coffee had caffeine concentrations of 12 to 13.4 milligrams.