Pyrex
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Pyrex is a type of borosilicate glass developed by Corning Incorporated in 1908. Pyrex was first introduced to the public in 1915, as a brand of clear, low-thermal-expansion glassware products, whose
A PYREX 1-quart measuring cup manufactured after 1940, featuring graduations in United States customary units
1915 Pyrex advertisement
A series of Pyrex Erlenmeyer flasks
A 2-cup pyrex measuring jug manufactured by Corelle.
Borosilicate glass
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Borosilicate glass is a type of glass with silica and boron trioxide as the main glass-forming constituents. The glass has numerous advantages over regular soda–lime glass, including being harder to b
Pyrex
…Pyrex (trademarked as PYREX and pyrex) is a type of borosilicate glass developed by Corning Incorporated in 1908. Pyrex was first introduced to the public in 1915, as a brand of clear, low-thermal-expansion glassware…
Bromine sealed inside a borosilicate glass vial, which itself is sealed inside a ~5cm cube of PMMA (acrylic)
Borosilicate beakers
Arc Holdings bakeware