gel documentation system

A gel documentation system is a device used in laboratories to visualize and capture images of DNA or protein samples separated on a gel during experiments. The system typically includes a specialized camera, a light source (often ultraviolet or blue light), and a computer to view and analyze the results. When the gel contains a dye that fluoresces under specific lighting, the system can produce clear images showing the size and amount of the molecules present. This helps scientists document, interpret, and compare experimental data accurately.