I had one of those Pyrex measuring cups explode altogether on me on the
stove. I found out that in this case, Pyrex is not lab pyrex. I always
thought it was the same stuff, hence the whole selling point of
so-called "Pyrex" glassware. Apparently not. Says so right on the darn
cup--my bad.

Steve

Bluesea wrote:
> I dunno. I have my doubts. As I posted previously, my personal experience of
> exploding water was out of a 32 oz Pyrex measuring cup (wide opening) on a
> turntable (moving, not still) although I wasn't stirring it because I didn't