Constructed from high-quality polyethylene, this microcatheter is distinguished by its durability and resistance to chemicals, ensuring it stands up to the demanding conditions of laboratory work. It features a dramatically reduced inner volume, significantly minimizing fluid waste and enhancing the precision of fluid delivery—critical for experiments requiring exact fluid dosages. Additionally, its design for direct compatibility with industrial-standard syringes eliminates the need for extra adapters, simplifying the experimental setup and promoting more efficient workflow management.