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Product Categories for biological oxygen demand
Rotating Biological Contactors -
(13 companies)
Rotating biological contactors are large discs on rotating shafts that are mounted in wastewater tanks, but only partly submerged. As the discs turn, the microorganisms on them repeatedly contact both air and the organic substances in the water
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Aerators -
(117 companies)
Aerators are devices that bring air into contact with water, often by spraying water through air or bubbling air through water.
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Environmental Testing and Analysis Services -
(896 companies)
Environmental testing and analytical services provide testing of environmental samples such as soil, water, air, and industrial wastes or byproducts.
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Water Quality Testing Instruments -
(214 companies)
Water quality testing instruments are used to test water for chemical and biological agents, and to measure variables such as clarity and rate of movement
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Wastewater and Water Treatment Equipment -
(988 companies)
Wastewater and water treatment equipment is used to treat, remedy and process water and wastewater.
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Specialty Filtration and Separation Equipment -
(254 companies)
Specialty filtration and separation equipment includes specialized or proprietary products and accessories for filtration and separation.
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Water and Wastewater Management and Treatment Services -
(830 companies)
Water and wastewater management and treatment services are publicly-owned treatment works (POTW) that serve residential, commercial, and industrial facilities and infrastructures.
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Dissolved Oxygen Meters -
(160 companies)
Dissolved oxygen meters are analytical instruments that are used to measure the amount of oxygen dissolved in a liquid sample
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Dissolved Oxygen Sensors -
(98 companies)
Dissolved oxygen sensors are used to measure the amount of oxygen dissolved in a unit volume of water. In water quality applications, such as aquaculture (including fish farming) and wastewater treatment, the amount of dissolved oxygen (DO) must be kept high
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Biological Microscopes -
(97 companies)
Biological microscopes are used to study organisms and their vital processes
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Biological Safety Cabinets -
(50 companies)
Biological safety cabinets protect both the specimen and the user from biological contamination
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Learn more about Biological Safety Cabinets
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Biological Indicators -
(34 companies)
Biological indicators are used to monitor and evaluate the effectiveness of sterilization
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Chemical Process and Petrochemical Gases -
(51 companies)
Chemical process and petrochemical gases include pure gases, gas mixtures or gas standards for reactions, water treatment, sterilization, instrumentation calibration, heating and processing in the chemical, petrochemical and pulp & paper industries.
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Bioanalytical Services -
(204 companies)
Bioanalytical services encompasses pharmaceutical, agricultural, biological, microbial and other life science testing and analysis
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Gas Sensors -
(316 companies)
Gas sensors interact with a gas to initiate the measurement of its concentration. The sensor then provides output to an instrument to display the measurements.
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Other Topics You Might Be Interested In
Aquapoint of New Bedford, MA in the United States specializes in the manufacture of small, decen¬tralized wastewater management systems. One of their main products is the Bioclere™, a modified...
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The murky ponds of wastewater treatment plants are a natural habitat for microbiological growth. The indigenous biomass is an asset to the treatment process because it breaks down organic wastes. But...
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