The PE bottle syringe attachment for 250–500 ml bottles is a practical and user-friendly solution for the precise dosing and administration of liquids. Made from high-quality polyethylene (PE), this syringe attachment offers a sturdy, chemically resistant construction suitable for pharmaceutical, cosmetic, and laboratory applications. Its design enables controlled dosing, reducing waste and promoting accuracy. The set is easy to assemble on the bottle and clean for reuse. Supplied in a pack of 20 pieces, the PE bottle syringe attachment 250–500 ml supports an efficient, hygienic, and professional workflow in various settings.