rkbleddyn said:
Every one of my vials already has a label on it. Even so, there have been multiple occasions when I prepared 2-3 syringes of peptides, got pulled away by something, and by injection time I couldn't remember which compounds I had loaded. That left me unsure about what I had already dosed that day and what was still left to do. SS-31 was among them, though for at least 1 of the other 2 I have no idea what it was, since a container holding 10 vials was sitting on the counter and I had already returned them all to storage. I quit doing that. These days I only prepare one syringe, inject it right away, and that way I stay on top of things. Maybe it would be different if I were more organized, but...
Still, I am 100% certain that if I were labeling my vials the way you are, sooner or later I would end up doing exactly what you just did. It's only a matter of when.