... shock resistance : 140—160 celcius degrees5) Can be used in microwave oven ,oven ,dish washer and icebox.6) Have passed ... is durable, transparent for easy monitoring of baking progress and provides good heat conduction for even, consistent baking. There's ... portions, side dishes and re-heating leftovers Pyrex glass is safe in the oven, microwave, refrigerator, freezer, and dishwasher Pyrex glass ...