The New Era Pump Systems NE-4000 Dual Syringe Pump is a high-precision programmable syringe pump designed for simultaneous infusion and withdrawal of fluids at controlled flow rates. It supports two syringes operating independently or in synchronization, making it ideal for microfluidics, drug delivery, perfusion studies, and biochemical applications., With adjustable flow rates and programmable settings, the NE-4000 ensures consistent and reproducible fluid handling, making it suitable for long-duration experiments and precise dosing applications. Its user-friendly digital interface allows for fine control over flow parameters, enabling accurate liquid dispensing in research labs, biotech applications, and engineering experiments.