I know when making beer you have to be sure everything is clean and make sure nothing gets contaminated. Lots of dipping things in soap, even your hands. Maybe not specially yeast, but related? Also, yeast is usually refrigerated when stored.
I know when making beer you have to be sure everything is clean and make sure nothing gets contaminated. Lots of dipping things in soap, even your hands. Maybe not specially yeast, but related? Also, yeast is usually refrigerated when stored.