B BigThing New member Sep 10, 2012 #1 What is the best way to store Pregnyl 5000 after opening the vial. I know that it has to be refrigerated but what is the trick to avoid contamination of mixed stuff?
What is the best way to store Pregnyl 5000 after opening the vial. I know that it has to be refrigerated but what is the trick to avoid contamination of mixed stuff?