Skip to content

Empowering the Future of Science Education

The United Scientific® UniStore™ PPCO Wide Mouth Square Laboratory Bottles provide a durable, space-efficient solution for laboratory sample storage, solution handling, and general scientific applications. Manufactured from polypropylene copolymer (PPCO), these reusable laboratory bottles offer enhanced impact strength and durability compared with standard polypropylene while providing the thermal performance required for demanding laboratory environments.

Each bottle features a wide-mouth threaded opening and leakproof polypropylene cap for convenient filling, dispensing, transferring, and secure storage. The precision-molded construction provides consistent wall thickness with smooth interior and exterior surfaces, while the square profile allows bottles to fit together efficiently to maximize laboratory shelf, cabinet, packing, and shipping space.

These autoclavable laboratory bottles can withstand temperatures up to 121°C and are manufactured from FDA 21 CFR compliant resin. Their combination of durability, leak-resistant closure, wide-mouth access, and compact square construction makes them well suited for research laboratories, educational science labs, universities, industrial facilities, and other professional laboratory environments.

Available in 60 mL, 175 mL, 250 mL, 500 mL, and 1000 mL capacities, allowing laboratories to select the appropriate bottle size for their storage and handling requirements. Pack quantity varies by capacity.