HEK293-eGFP cells are a human embryonic kidney cell line stably expressing enhanced green fluorescent protein (eGFP). These cells are widely used as a reporter cell line for monitoring gene expression, protein localization, and cell signaling events. The eGFP tag allows for easy visualization and quantification of cellular processes using fluorescence microscopy and flow cytometry., These cells are provided at a quantity of 1 million cells. They are typically cultured in a standard cell culture medium supplemented with serum and antibiotics. They are frequently used in studies of protein-protein interactions, signal transduction, and drug screening.