SV-HUC-1 cells are immortalized human urothelial cells used as a model for studying bladder cancer and urothelial biology. They retain many of the characteristics of normal urothelial cells, making them useful for in vitro studies of cell growth, differentiation, and response to various stimuli., The provided information includes the quantity of cells (1 million/mL), which is important for standardizing cell culture experiments. The contact person can provide more information. These cells are commonly used to investigate the mechanisms of bladder cancer development and progression, as well as to screen potential therapeutic agents.