tinad207

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1. Why is insulin drawn clear to cloudy?

   tinad207 replied to Cell-Nurse's topic in Medications

   It's all about contamination . If you were to draw NPH first( cloudy) , the residue of drawing it up would contaminate the clear ( fast acting ) vial. NPH has the component of protamine in it, hence the name ( Neutral Protamine Hagedorn). You don't w...