What does Sable mean? Sable [sable] as a girls' name (also used as boys' name Sable) is pronounced SAY-bel. It is of Slavic origin, and the meaning of Sable is black. A highly prized fur, dark brown, almost black. Also used in French and English heraldry as a term for black. Associated with: brown.
Pyrex is generally oven safe to at least 500 degrees Fahrenheit. Unless it is very old or very used. I've seen Pyrex dishes go into 600 degree pizza ovens, over open flames on a range, even into coals in a campfire without issue.
Pyrex glassware is made from Borosilicate glass which has a maximum working temperature of 500oC (for short periods of time only). Special care should be taken at temperatures above 150oC. Ensure that that both heating and cooling are achieved in a slow and uniform manner in order to avoid thermal shock.