... use, economical and high quality gel documentation and archiving system for the life science laboratory, versatility, flexibility, and ... , BG:for big gel, chemi:ChemilluminescentFEATURESFEATURES OF IMAGING SYSTEM:B CONTROLLERKeyboard control by microprocessor, with indicator to show ... them through "on""off"touch switches, available overhead illumination ensure a bright environment for operator.