TY - MANSCPT DB - Science History Institute DP - Science History Institute M2 - Courtesy of Science History Institute. Rights: In Copyright - Rights-holder(s) Unlocatable or Unidentifiable TI - Beckman Model 915 Total Organic Carbon Analyzer with drawer pulled out ID - 2j62s514d AU - Hesketh, Dean D. DA - 1968/// YR - 1968 AV - Beckman Historical Collection, Box 84 VL - Beckman Historical Collection, Box 84 AN - Beckman Historical Collection, Box 84 UR - https://digital.sciencehistory.org/works/2j62s514d AB - The Model 915 converted samples to carbon dioxide and used a non-dispersive infrared analyzer to determine the total carbon and inorganic carbon. Organic carbon was determined as the difference between those values. KW - Scientific apparatus and instruments KW - Carbon--Analysis KW - Beckman Instruments, Inc. LA - ER -