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 - Woman using a Beckman LS-100C Liquid Scintillation System ID - nk322d58n AU - Photomation DA - 1973/// YR - 1973 AV - Beckman Historical Collection, Box 84 VL - Beckman Historical Collection, Box 84 AN - Beckman Historical Collection, Box 84 UR - https://digital.sciencehistory.org/works/nk322d58n AB - Liquid scintillation counters measure the radioactivity of a sample by mixing the sample with a solvent containing a scintillator, which will emit photons in the presence of radioactive materials. The counter measures the pulses of photons as wavelengths of light detected through phototubes. KW - Liquid scintillation counting KW - Scientific apparatus and instruments KW - Liquid scintillators KW - Beckman Instruments, Inc. LA - ER -