Life Science

Metabolism

From breathing to digesting food, metabolic processes encompass all the biochemical reactions that sustain cells and enable organisms to grow, reproduce, and respond to their environment. Metabolism involves two key processes: anabolism, the building up of complex molecules from simpler ones, and catabolism, the breaking down of complex molecules into simpler ones. These processes are central to energy metabolism, generating and utilizing energy within cells. Nutrition is crucial in providing the necessary substrates for these metabolic processes, while imbalances can contribute to conditions like obesity. Environmental factors, such as a cold snap, can significantly impact metabolic processes, requiring organisms to adjust their energy production and utilization to maintain homeostasis. Pharmacology also intersects with metabolism, as drugs and other xenobiotics can influence and be metabolized by these pathways. Metabolic phenotyping, the comprehensive measurement of metabolites in biological systems, provides a powerful tool for understanding these complex processes. Indirect calorimetry, a technique that measures gas exchange, is also valuable for studying metabolism, providing insights into energy expenditure and substrate utilization. Negative ventilation, while primarily associated with respiratory function, can also indirectly influence and be influenced by metabolic processes, as it affects the availability of oxygen necessary for cellular respiration.

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Metabolism

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Micro-Oxymax

A highly adaptable general purpose closed circuit respirometer with very high sensitivity.

  • Biodegradation
Anaerobic
Anaerobic
  • ASTM D5511
  • ISO 15985
  • Etc.

Aqueous
Aqueous
  • ISO 14851:2019
  • ISO 14852:2018
  • ISO 14853:2016
  • Etc.

Biodegradation
Biodegradation

Bioleaching
Bioleaching

Bioremediation
Bioremediation

Clean Energy
Clean Energy

Compost
Compost
  • ASTM D5538
  • EN 13432
  • ISO 14855
  • Etc.

Gas Blending
Gas Blending

Hypoxia
Hypoxia

Insect Respiration
Insect Respiration

Marine
Marine
  • ASTM D6691
  • ISO 222403:2020
  • Etc.

Multipoint Gas Calibration
Multipoint Gas Calibration

Sewage and Wastewater
Sewage and Wastewater
  • OECD 301 B
  • OECD 301
  • OECD 301 F
  • OECD 302B
  • ASTM D5209
  • ASTM D5210
  • ASTM D5271
  • Etc.

Soil
Soil
  • ASTM D5988
  • ISO 17556:2019
  • Etc.

Toxicity
Toxicity

  • Bioremediation
  • Bioleaching
  • Clean Energy
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Pegas 4000

A gas blender that provides a continuous flow of mixed gases from pure gas sources.

  • Gas Blending
  • Hypoxia
  • Multipoint Gas Calibration