1.) Intergrillin 180 mcg/kg IV bolus initially. Infuse over 2 minutes. Client weighs 154 lb. Available: 2 mg/mL. How many ml of the IV bolus is needed to infuse? 2.) Order: Cardizem 0.25 mg/kg IV bolus. Infuse over 2 minutes. Client weighs 50 kg. Available: Cardizem 25 mg (5 mg/mL). How many ml of the IV bolus is needed to infuse?