Search Results

• 
  Engravings, Prints, Portraits

  Robt [Robert] Hare MD.

  • Undated

  A mid-length portrait of Robert Hare, MD.

  • Subject Hare, Robert, 1781-1858
• 
  Photographs

  Beckman IR-1 Spectrophotometer without case

  • Undated

  The Beckman Instruments IR spectrophotometers began as a request from the Office of Rubber Reserve to Arnold O. Beckman in 1942, asking for an infrared spectrophotometer that they could use to create rubber. Under this…

  • Subject Scientific apparatus and instruments, Spectrophotometer, Infrared spectroscopy, Beckman Instruments, Inc.