TY - MANSCPT DB - Science History Institute DP - Science History Institute M2 - Courtesy of Science History Institute. Rights: In Copyright, D TI - Manual for Beckman Models 24/25 Spectrophotometers ID - th83kz38r AU - Beckman Instruments, Inc. DA - 1974/// YR - 1974 AV - Beckman Historical Collection, Box 112, Folder 87 VL - Beckman Historical Collection, Box 112, Folder 87 AN - Beckman Historical Collection, Box 112, Folder 87 UR - https://digital.sciencehistory.org/works/th83kz38r AB - This manual covers the use and maintenance of the Model 24 (visible light) and the Model 25 (ultraviolet-visible) spectrophotometers made by Beckman Instruments. KW - Ultraviolet spectroscopy KW - Scientific apparatus and instruments KW - Spectrophotometer KW - Beckman Instruments, Inc. LA - English ER -