PYREX® Flat-Bottom Boiling Flasks, Long Neck, Corning
: Corning
Manufactured from borosilicate glass.
Tooled mouth ensures uniform stopper fit. Florence, long neck. Normal working temperature is 230 °C (446 °F).
Manufactured from borosilicate glass.
Tooled mouth ensures uniform stopper fit. Florence, long neck. Normal working temperature is 230 °C (446 °F).