Cosyntropin Description. Cosyntropin for injection is a sterile lyophilized powder in vials containing 0.25 mg of Cosyntropin and 10 mg of mannitol. Prior to lyophilization the pH may be adjusted with acetic acid and/or sodium hydroxide. The lyophilized powder is to be reconstituted with 1 mL of 0.9% sodium chloride injection, USP.
One and a half hours is much too long to cook the chicken at 350 degrees F. The time your chicken will bake in the oven does depend on the internal temperature and the size of your chicken or chicken pieces. Generally I bake chicken at 350 degrees F. for 30 to 40 minutes.
1 Reduce heat and cover, simmering until the chicken is no longer pink or when the temperature reaches 170 degrees F. 2  Whole chicken breasts will take about 15 to 20 minutes. 3  Chicken breasts cut into pieces won't take quite as long to cook, while whole bone-in chicken breasts will take slightly longer. Reduce heat and cover, simmering until the chicken is no longer pink or when the temperature reaches 170 degrees F. 2  Whole chicken breasts will take about 15 to 20 minutes. 3  Chicken breasts cut into pieces won't take quite as long to cook, while whole bone-in chicken breasts will take slightly longer.