This Adelphi Manufacturing Apollo II LED HIGH INTENSITY Liquid Vieweris in great condition and is guaranteed to be fully functional. This item came from a local lab that had surplus lightly used equipment and shows some minor aesthetic signs of normal use. Sale of unit comes with a 30 day return policy. We will be happy to provide additional information as well as photos so please feel free to contact us with any questions. Apollo II High Intensity Liquid Viewer for coloured glass containers Designed for use in pharmaceutical and laboratory environments, the Apollo II Liquid Viewer for transparent glass containers provides a simple method for the detection of visible particles in ampoules, vials, and bottles. Height and angle adjustable Intuitive assembly; no tools required Light level between 2,000 and 3,750 Lux Unit can fold for convenient storage, with the inspection surfaces folding together to reduce chance of damage The Apollo II Liquid Viewer is suitable for transparent glass containers. Certifications: This unit conforms to the European Pharmacopoeia Specification 2.9.20 and to the US Pharmacopoeia ? USP chapter 41 (1790), section 6.1.