Pack of 24 clear, disposable polycarbonate bottles with 500ml capacity. Square design is space-saving and convenient to handle. Useful for mixing, sampling, and storage applications. Graduations and large marking spot are screened in easy-to-read white enamel. Each bottle includes an autoclavable, linerless GL45 polypropylene plug-seal cap. Neck ID is 37mm. Polycarbonate bottles can be used in environments ranging from -80° to 130° Celsius. Sterilized using gamma radiation. Individually bagged. Bottles can be autoclaved once; repeated autoclaving is not recommended.