Constructed from premium polyethylene, this microcatheter offers excellent durability and is resistant to a wide array of chemicals, making it well-suited for the demanding environments of research labs. It boasts a dramatically reduced inner volume, significantly minimizing fluid waste while enhancing the precision of fluid delivery—an essential aspect for experiments that demand exact fluid dosages. The integration of a one-way stopcock facilitates direct compatibility with industrial-standard syringes, streamlining the setup process by eliminating the need for additional adapters and promoting a more efficient workflow.