Benztropine is also used to treat and prevent these symptoms when they are caused by drugs such as chlorpromazine (Thorazine), fluphenazine (Prolixin), perphenazine (Trilafon), and others. Benztropine may also be used for purposes not listed in this medication guide.
As days go past the freshness reduces. In general, the fresher your keg draft beer is, the better it tastes. Keg beer will remain fresh if dispensing with CO2, while maintaining the proper temperature and pressure: For non-pasteurized draft beer about 45-60 days. For pasteurized draft beer about 90-120 days. When dispensing keg beer with a party pump (air), any draft beer will remain fresh for no more than 8-12 hours.
Most of the keg beer brewed and packaged outside the U.S. (Import beers), are heat pasteurized during packaging. This process kills off the bacteria that ferment and spoils the beer. Pasteurized draft beer kegs can be transported and stored at room temperature. The beer in these kegs can be flash cooled at the point of dispense. However, most imported kegs are stored and dispensed at the same temperature (38Â° F) as domestic, non-pasteurized kegs.