A separatory funnel is essential laboratory glassware designed for precise liquid-liquid extraction processes. It enables the separation of mixture components into two immiscible solvent layers based on density differences. Constructed from durable, chemical-resistant glass, this funnel ensures clear phase separation and easy drainage through its controlled stopcock. Ideal for chemists and researchers, it facilitates efficient purification, compound isolation, and solvent recovery, making it indispensable in analytical and synthetic workflows requiring accurate and reproducible separations.