The 2021 BD LSRFortessa X-20 Flow Cytometer is a high-performance research instrument designed for advanced cell analysis. Featuring a sophisticated multiple-laser configuration, it supports multiplexed fluorescence detection with high sensitivity. The system incorporates BD FACSDiva software for intuitive data acquisition and analysis, ensuring reliable performance for complex multiparameter experiments. Its robust fluidics supply system and BD HTS (High Throughput Sampler) module enhance sample processing efficiency. Ideal for immunology, cell biology, and clinical research applications, the BD LSRFortessa X-20 combines flexibility, scalability, and precision in flow cytometry.