A while back I bought a bunch of yeast from Label Peelers. S-189, W-34/70, Diamond Lager, S-05, etc.
I did not inspect each yeast package, instead they were placed in the fridge for future use.
Recently I went to get some yeast from the fridge, and here is what I discovered...surprised is an understatement. I have no receipt, or they would be sent back. Just a heads up to all of you!