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Subject
- Beckman Instruments, Inc.581
- Scientific apparatus and instruments285
- Potentiometer186
- Chemical industry88
- Microelectronics75
- Corporations54
- Chemistry, Organic52
- Chemistry50
- Chemists--Biography49
- Historians of science49
- Kohler, Robert E.49
- Lewis, Gilbert Newton, 1875-194649
- Molecular structure49
- Woodward, R. B. (Robert Burns), 1917-197949
- Bendix Corporation43
- Mass spectrometry42
- Spectrometer industry42
- Voltage regulators42
- Employees36
- Time-of-flight mass spectrometry35