Refurbished Herolab UVT-20 M Transilluminator. Equipment for gel documentation systems with UV light source and white light. Designed for excitation of dyes (Ethidium Bromide, SYBR dyes) for the detection of nucleic acids and visualization of protein bands in gels (Coomassie, silver staining). Includes a precision optical filter with a size of 10.0 µm and wavelength of 752-780 nm. Professionally refurbished according to the Galileo method, with complete structural inspection, component verification and functional testing. One-year warranty. Dimensions: 15 mm x 30 mm. Subject to a rigorous technical and aesthetic process that guarantees optimal performance in specialized laboratories.