The Gel Doc EZ System is a compact and automated gel imaging instrument designed to yield publication-quality images and analyzed results with just the push of a button. The Gel Doc EZ System provides unparalleled flexibility with the use of four application-specific trays: - UV tray for ethidium bromide staining of DNA gels and fluorescence imaging - White tray for Coomassie, copper, silver, and zinc stains - Blue tray for nucleic acid applications with SYBR stains - Stain-free tray for stain-free imaging with Bio-Rad stain-free gels The intuitive Image Lab Software bundled with the Gel Doc EZ Gel Imaging System includes capabilities such as auto image capture, auto analysis, user preferences, and many other features, making gel imaging and analysis incredibly easy.