I am reminded of the Trainspotting quote: "Sooner or later, something like this is bound to happen."
Had a 1/2 gallon glass jar filled with warm MHRB basiified mix and xylene.
I was hurrying and not paying attention.
Set it on the shelf in the freezer to cool.
Then all I could see were splashes of maroon and black liquid and a then a nauseating smell. The skin on my legs tingled. I'd heard the glass shatter.
There was sooo much mess to clean up.