Hybex™ reusable Erlenmeyer flasks are manufactured from high quality, borosilicate 3.3 glass. With their superior chemical resistance, these bottles are ideal for shaking, media prep, or storage.
A low coefficient of thermal expansion (3.3), provides temperature resistance that is far superior to that of standard lab glass (or soda lime glass). Hybex glass can withstand temperatures from -70 to 500°C, permitting repeated use in freezers, microwaves, autoclaves and dry heat sterilization chambers.
The standard Erlenmeyer flasks have permanent, white enamel graduations for volume measurement and a white identification box for marking or coding.
