Difference between revisions of "Oxygen solubility"

Revision as of 18:51, 16 February 2020

high-resolution terminology - matching measurements at high-resolution

Oxygen solubility

Description

The oxygen solubility, S_O₂ [µM/kPa], expresses the oxygen concentration in solution in equilibrium with the oxygen pressure in a gas phase, as a function of temperature and composition of the solution. S_O₂ is 10.56 µM/kPa in pure water at 37 °C. At standard barometric pressure (100 kPa), the oxygen concentration at air saturation is 207.3 µM at 37 °C (19.6 kPa partial oxygen pressure). In MiR05 and serum, the corresponding saturation concentrations are 191 and 184 µM. The oxygen solubility depends on temperatue and the concentrations of solutes in solution. See also: Oxygen solubility factor

Abbreviation: S_O₂ [µM/kPa]

Reference: MiPNet06.03 POS-calibration-SOP, Forstner 1983 POS

Bioblast links: Concentration and pressure - >>>>>>> - Click on [Expand] or [Collapse] - >>>>>>>

Concentration

» Volume

» Activity

» Concentration

» Density

» Mole

» Molar mass

Pressure

» Barometric pressure

» Chemiosmotic pressure

» Gas pressure

» Osmotic pressure

» Oxygen pressure

» pascal

» Pressure

Solubility = concentration/pressure

» Solubility

» Solubility factor

» Oxygen solubility

General

» Boltzmann constant

» Energy

» Force

» Gas constant

» Work

Related keyword lists

» Keywords: Oxygen signal

» Keywords: Normalization

Bioblast links: Oxygen signal - >>>>>>> - Click on [Expand] or [Collapse] - >>>>>>>

Specific

O2k-Procedures

» High signal at zero oxygen

» POS calibration - static

» POS calibration - dynamic

MiPNet O2k-Procedures

» POS-calibration

» O2k-Manual: POS-service

» O2k-cleaning

» O2k-Series G and DatLab 6: Calibration

General

» Oxygen, dioxygen, O₂

» Oxygen calibration - DatLab

» Oxygen solubility

» Oxygen solubility factor

» Oxygen pressure

» Concentration

» Activity

» Pressure - Pascal

» Barometric pressure

» High-resolution respirometry

» OroboPOS

» Polarographic oxygen sensor

» MitoFit Quality Control System

» Sensitivity

Other keyword lists

» Keywords: Concentration and pressure

MitoPedia concepts: MiP concept, Ergodynamics

MitoPedia methods: Respirometry

MitoPedia O2k and high-resolution respirometry: DatLab

MitoPedia topics: Media for respirometry

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 {{MitoPedia
 |abbr=''S''<sub>O<sub>2</sub></sub> [µM/kPa]
-|description=The '''oxygen solubility''', ''S''<sub>O<sub>2</sub></sub> [µM/kPa], expresses the oxygen concentration in solution in equilibrium with the [[oxygen pressure]] in a gas phase, as a function of temperature and composition of the solution.  ''S''<sub>O<sub>2</sub></sub> is 10.56 µM/kPa in pure water at 37 °C.  At standard [[barometric pressure]] (100 kPa), the oxygen concentration at air saturation is 207.3 µM at 37 °C (19.6 kPa partial oxygen pressure).  In [[MiR06]] and serum, the corresponding saturation concentrations are 191 and 184 µM. The oxygen solubility depends on temperatue and the concentrations of solutes in solution.
+|description=The '''oxygen solubility''', ''S''<sub>O<sub>2</sub></sub> [µM/kPa], expresses the oxygen concentration in solution in equilibrium with the [[oxygen pressure]] in a gas phase, as a function of temperature and composition of the solution.  ''S''<sub>O<sub>2</sub></sub> is 10.56 µM/kPa in pure water at 37 °C.  At standard [[barometric pressure]] (100 kPa), the oxygen concentration at air saturation is 207.3 µM at 37 °C (19.6 kPa partial oxygen pressure).  In [[MiR05]] and serum, the corresponding saturation concentrations are 191 and 184 µM. The oxygen solubility depends on temperatue and the concentrations of solutes in solution.
 See also: [[Oxygen solubility factor]]
 |info=[[MiPNet06.03 POS-calibration-SOP]], [[Forstner 1983 POS]]