Desktop centrifuge machine is a compact laboratory instrument designed to separate components of a liquid sample based on density using centrifugal force. It spins samples at high speeds, causing denser particles to move outward and settle at the bottom, while lighter components remain closer to the top. This process is essential for applications such as blood sample analysis, cell isolation, DNA extraction, and protein purification. Desktop centrifuges are widely used in medical, research, and industrial labs due to their small footprint, ease of operation, and versatility. They often feature adjustable speed and timer settings, multiple rotor options, and safety mechanisms like lid locks. Their efficiency and precision make them indispensable tools for sample preparation and analysis in scientific workflows.