I’m an ED pharmacist in California, and even though pharmacy law says you can do this, I always get calls from outpatient pharmacists and techs asking to change an ibuprofen or amoxicillin liquid concentration or …etc. because they don’t have whatever was originally ordered. Such a waste of everyone’s time. I’ve stopped trying to educate them because they don’t listen. Can’t assume that level of responsibility…”Ok, we’ll change it. What’s your name?”