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Beckman Microtox Model 2055 Acute Water Toxicity Monitor
- Circa 1979
Beckman's Microtox Acute Water Toxicity Monitor debuted in 1979.
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Beckman Microtox Recorder
- 1979
This recorder was used with Beckman's Microtox Acute Water Toxicity Monitor.
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Beckman Microtox Recorder and Model 2055 Monitor, with operator manipulating a sample
- Circa 1979
Beckman's Microtox Acute Water Toxicity Monitor debuted in 1979.
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Beckman Water Quality System
- Undated
- Photographer Photomation
- Subject Scientific apparatus and instruments, Water quality, Water quality--Measurement, Beckman Instruments, Inc.
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Beckman Water Quality System
- Undated
The Beckman Water Quality System incorporates Hach Company instruments.
- Photographer Photomation
- Subject Scientific apparatus and instruments, Water quality, Water quality--Measurement, Beckman Instruments, Inc.
