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Should I use a 30G needle to draw and something finer to administer?

Asked 4 Aug 2025Modified 12 months agoViewed 3.1k times
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I have photographs before and after reconstitution if the visual detail matters.

I am trying to do this correctly the first time rather than learn it by getting it wrong.

I have already made one mistake here that cost me a vial, so I am being deliberately careful.

What is the correct sequence, and where is the step that people usually skip?

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