The LDPE Spout Cap for 50–100 ml bottles is a practical and dependable closure designed for precise dispensing from LDPE bottles, ideal for laboratory work and suppository preparation using the injection molding method. Made from high-quality, flexible low-density polyethylene (LDPE), these spout caps provide a secure, leak-proof seal, enhancing the functionality of LDPE bottles when used with syringe dosing attachments. Equipped with a narrow opening in two sizes, they enable controlled pouring or dosing, reducing waste. Supplied in a pack of 20 without bottle closures, these spout caps support an efficient, sturdy, and professional workflow in pharmaceutical, laboratory, and healthcare environments.