My refractometer came with a plastic dropper that grew some mold inside of it. I cannot clean it out well enough and obviously do not want to stick this in my wort after boil. I can get 100 on Amazon but I don't think I'll ever need 100. Does anyone have a couple of these lying around for whatever reason? I'll gladly pay, of course. It is really just not needing 100, not really the cost of 100.