Clear, square disposable polyethylene terephthalate (PET) bottles are space-saving and convenient to handle. Useful for mixing, sampling, and storage applications. Includes a liner-less polypropylene plug-seal autoclavable cap and features raised graduations. Neck ID is 37mm.

PET is transparent, lightweight, and break-resistant. Bottles can be used in environments ranging from -40° to 50°C. Sterilized using gamma radiation. Individually bagged. PET cannot be autoclaved.