The Benchmark B3000-250-W Hybex reusable media bottles are manufactured from high-quality, borosilicate 3.3 glass. With their superior chemical resistance, these bottles are ideal for the storage of reagents, culture media, biological fluids, and a variety of other aqueous and non-aqueous solutions. Supplied in packs of 10.
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.
All hybex bottles have permanent, white enamel graduations for volume measurement and a white identification box for marking or coding.
All hybex media bottles include a drip-free sealing ring as well as a standard blue polypropylene (GL45) sealing cap.