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Part Descriptions

LP14752-7   pH
pH is a measure of the acidity or basicity of a solution. It is defined as the cologarithm of dissolved hydrogen ions (H+). Hydrogen ion activity coefficients cannot be measured experimentally, so they are based on theoretical calculations. The pH scale is not an absolute one, it is relative to a set of internationally established standard solutions. pH 7.0 is considered neutral. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, pH

LP14752-7   pH
Potentia Hydrogenii, commonly known as pH, is a quantitative measurement of the acidity or basicity of a substance. A substance's pH value is based on a relative scale from 1-14 depending on the substance's proton ion concentration (H+). A higher proton ion concentration results in a lower pH value. Therefore, a pH value between 0 and 7 is an acidic substance whereas a pH value between 7 and 14 is an alkaline/basic substance. A pH value of exactly 7 is a neutral substance. https://labtestsonline.org/understanding/analytes/SearchForm?Search=pH&action_ProcessSphinxSearchForm=Go The specific pH value of the blood is crucial in maintaining bodily functions. When the blood pH value is below normal range it is called acidosis. When the blood pH value is above normal range, it is called alkadosis. Acidosis/alkadosis can be divided into two categories: metabolic and respiratory. https://labtestsonline.org/understanding/analytes/blood-gases/tab/test/ Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
pH:LsCnc:Pt:Flu.nonbiological:SemiQn:
Long Common Name
pH of Nonbiological fluid
Short Name
pH Fld.NB
Display Name
pH (Nonbiological fluid)
Consumer Name Alpha Get Info
pH, Nonbiological fluid

Part Model Get Info

  • Component
    pH
    LP14752-7
    • Analyte
      pH
      LP14752-7
      • Component Numerator
        pH
        LP14752-7
        • Component Numerator Core
          pH
          LP14752-7
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    LsCnc
    LP70220-6
  • Time
    Pt
    LP6960-1
  • System
    Flu.nonbiological
    LP7239-9
    • System Core
      Flu.nonbiological
      LP7239-9
    • Super System
      NULL
       
  • Scale
    SemiQn
    LP436123-6
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.29
Last Updated
Version 2.75 (MAJ)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)pH:Látková koncentrace v log měřítku:Časový bod:Nebiologická tekutina:Semikvantitativní:
de-DEGerman (Germany)pH:Logarithmische Stoffmengenkonzentration:Zeitpunkt:Flüssigkeit.nicht-biologisch:Semiquantitativ:
Synonyms: pH-Wert
el-GRGreek (Greece)pH:LsCnc:Pt:Γρίπη.μη-βιολογική:Ημιποσοτική:
Synonyms: CHEM LsCnc pH Pt Γρίπη.μη-βιολογική Ημιποσοτική
es-ESSpanish (Spain)pH:LsCnc:Punto temporal:Líquidos no biológicos:Semicuantitativo:
Synonyms: Semicuantitativo
es-MXSpanish (Mexico)pH:Concentración logarítmica molar:Punto temporal:Fluido no biológico:Cuantitativo:
fr-FRFrench (France)pH:Log de concentration:Ponctuel:Liquide non biologique:Semi-Quantitatif:
fr-CAFrench (Canada)pH:LsCnc:Temps ponctuel:Liquide.non biologique:SemiQn:
it-ITItalian (Italy)pH:LsCnc:Pt:Liquido.non biologico:SemiQn:
Synonyms: Chimica Liquido non biologico Logaritmo della concentrazione molare Punto nel tempo (episodio)
nl-NLDutch (Netherlands)pH:logaritmische molaire concentratie:moment:niet-biologische vloeistof:semikwantitatief:
pl-PLPolish (Poland)PH:stężenie logarytmowo-molowe:punkt w czasie:płyn niebiologiczny:półilościowy:
pt-BRPortuguese (Brazil)pH:#N/A:Pt:Liq.não biológico:Qn:
Synonyms: Log molar concentration; Point in time; Random; Fld.NB; Fld.NB; Quantitative; QNT; Quant; Quan; Chemistry
zh-CNChinese (China)pH:对数型物质的量浓度:时间点:液体.非生物性:半定量型:
Synonyms: 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 对数型克分子浓度;对数型克分子浓度(单位体积);对数型摩尔浓度;对数型摩尔浓度(单位体积);对数型物质的量浓度(单位体积) 时刻;随机;随意;瞬间 氢指数;氢离子指数;氢离子浓度;氢离子浓度倒数的对数;酸度;酸碱值;酸碱度 液体.非生物;液体.非生物学;非生物学液体;非生物性液体;非生物液体

Example Units

UnitSource
[pH]Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=55976-5