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Scientific Apparatus
Oxygen analyzer, model D

CIT Chem. number #9973. Bears original tag: Inspected 7/31/1959, Model D-2, Serial No. 2264. Gray metal case, handle on top. Hand squeeze bulb (?) attached. No calibration card visible behind indicator panel. Manufacturer: Arnold O. Beckman, Inc.


ID: 1989-00049
Beckman, Arnold Orville (Chemist, Inventor, Philanthropist)

Creation Jan. 1, 1959

LENGTH: 6 x 7 x 5 inches; QUANTITY: 1

Topics: Chemistry

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