Round media storage bottles, made of tough borosilicate 3.3 glass. Boro 3.3 glass is much stronger than regular glass, with a very low coefficients of thermal expansion, making it resistant to thermal shock. It also has a high chemical resistance in corrosive environments. The orange GL45 screw cap provides a tight seal and can be autoclaved along with the bottle.
KEY FEATURES:
- TOUGH BOROSILICATE GLASS: Boro 3.3 glass has very low coefficients of thermal expansion, making it resistant to thermal shock. It also has a high chemical resistance in corrosive environments
- GRADUATED: Bottles have permanent white enamel graduations at 20, 30, 40, 50, 60, 70, 80 mL
- GL45 SCREW CAP: Orange GL45 screw cap provides a tight seal
- AUTOCLAVABLE: Maximum temperature 140°C. Note: Do not tighten the cap immediately after autoclaving - the resulting cooling vacuum could break the glass
