Thermo Scientific Square Bottle Narrow Mouth 1000 ml PP Screw Cap 4 Bottles

Thermo Scientific™ Nalgene™ 2016-1000 Square Polypropylene Bottle (1000 ml, Narrow Mouth)

The Thermo Scientific™ Nalgene 2016-1000 is a high-performance laboratory storage bottle designed for space-saving efficiency and exceptional durability. Manufactured from medical-grade Polypropylene Copolymer (PPCO), this 1000 ml bottle offers superior chemical resistance and is fully autoclavable for sterile applications. The unique square footprint allows for high-density storage in refrigerators, freezers, and on laboratory shelves, maximizing storage capacity by up to 20% compared to round alternatives. Featuring a narrow-mouth design for precise, splash-free pouring and a leak-proof screw cap, this bottle is the industry standard for the secure storage of chemicals, reagents, buffers, and biological samples.

Technical Performance and Design

• Space-Efficient Square Profile: The square geometry allows bottles to be packed tightly together, making it an ideal choice for shipping, transport, and crowded cold-storage environments.

• Durable PPCO Construction: Polypropylene Copolymer provides excellent clarity for viewing liquid levels while maintaining impact resistance and the ability to withstand repeated autoclaving cycles.

• Guaranteed Leak-Proof: Engineered with a linerless screw cap that interfaces perfectly with the bottle threads, ensuring a secure seal without the risk of liner-related contamination or leakage during transport.

• Molded Graduations: Features permanent, easy-to-read molded-in volume graduations for quick estimation of contents and improved inventory management.

Product Specifications

• Catalog Number: 2016-1000

• Capacity: 1000 ml (1 Liter)

• Material: Polypropylene Copolymer (PPCO)

• Mouth Style: Narrow Mouth (38 mm closure)

• Shape: Square

• Closure Material: Polypropylene (PP)

• Sterility: Non-sterile (Fully Autoclavable at 121°C).

• Regulatory Compliance: Meets USP Class VI and food-grade requirements.

Key Benefits & Applications

• Reagent & Buffer Storage: Excellent for the preparation and long-term storage of laboratory buffers, stock solutions, and chemical reagents.

• Cold Storage: Ideal for use in walk-in coolers and freezers where bench space and shelf footprint are at a premium.

• Aseptic Transfer: The autoclavable nature of PPCO allows these bottles to be used for the sterile transfer of media and biological intermediates.

• Sample Transport: The robust wall thickness and leak-proof design make it a reliable choice for shipping liquid samples between facilities.

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