Things I won't work with. I don't have enough of a chemistry background to know exactly what he's talking about but I do find every entry hilarious.

See, I told you that you didn't want to do this. "Scraping" is yet another one of those verbs that you don't want to hear brought up in this context. If your touch isn't quite delicate enough, someone's going to have to use a larger spatula to scrape you off the ceiling. I note that the experimental section of this paper not only recommends the leather coats that earlier workers in the field have used, but gives suppliers in Berlin and Cologne. And earplugs. And face shields. And helmets. And Kevlar gloves. If scientific meetings were more like fantasy cons, people would be dressing up like this to win prizes.