pH value
pH-Wert
Synonyms: pH (T)M_M4 pH value https://loinc.org/2744-1 https://loinc.org/2753-2 ACTUAL PH https://loinc.org/19213-8 https://loinc.org/2745-8 p h value https://loinc.org/11558-4 p hwert pH-Wert https://loinc.org/2746-6
Term information
A measurement datum that is a logarithmic scale used to specify the acidity or basicity of an aqueous solution. It is the negative of the base 10 logarithm of the activity of the hydrogen ion. At 25 °C, solutions with a pH less than 7 are acidic and solutions with a pH greater than 7 are basic.
Term relations
- Vital signs
- has_Follow_Up some Day_3
- relatedMatch some pH of Serum or Plasma
- has data type some numeric
- relatedMatch some pH of Arterial blood
- relatedMatch some pH of Mixed venous blood
- has value some Not_Ascertained
- has_Follow_Up some Day_7
- relatedMatch some pH of Venous blood
- relatedMatch some pH of Blood
- relatedMatch some pH of Capillary blood