The Autoclavable Narrow Mouth Round Bottle (Cat. No. 582140) is a premium-quality 500 mL polypropylene (PP) laboratory bottle designed for the safe storage, handling, and transportation of laboratory reagents, chemicals, buffers, media, and biological samples. Manufactured from USP Class VI polypropylene, the bottle features a narrow-mouth round design with a matching polypropylene screw closure that provides a secure leakproof seal. The translucent natural finish allows easy visibility of contents, while the durable construction makes it ideal for pharmaceutical, biotechnology, research, analytical, and quality control laboratories.

Designed for dependable laboratory performance, the bottle is autoclavable, reusable, and resistant to a wide range of laboratory chemicals. Manufactured in compliance with ISO 13485:2016, FDA 21 CFR, and USP Class VI standards, it ensures contamination-free storage and reliable sample protection. The leakproof threaded closure minimizes evaporation and accidental leakage during storage and transportation, making it an excellent solution for routine laboratory applications.