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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:Synv fld:SemiQn:
Long Common Name
pH of Synovial fluid
Short Name
pH Snv
Display Name
pH (Syn fld)
Consumer Name Alpha Get Info
pH, Synovial 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
    Synv fld
    LP7592-1
    • System Core
      Synv fld
      LP7592-1
    • Super System
      NULL
       
  • Scale
    SemiQn
    LP436123-6
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.75 (MAJ)
Order vs. Observation
Both

Member of these Groups Get Info

LOINC GroupGroup Name
LG11108-4pH|LsCnc|Pt|Synv fld

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)pH:Látková koncentrace v log měřítku:Časový bod:Synoviální tekutina:Semikvantitativní:
de-ATGerman (Austria)Synonyms: pH /PG
el-GRGreek (Greece)pH:LsCnc:Pt:Αρθρικό υγρό:Ημιποσοτική:
Synonyms: CHEM LsCnc pH Pt Αρθρικό υγρό Ημιποσοτική
es-ARSpanish (Argentina)pH:concentración de sustancia:punto en el tiempo:líquido sinovial:cuantitativo:
es-ESSpanish (Spain)pH:LsCnc:Punto temporal:Líquido sinovial:Semicuantitativo:
Synonyms: Semicuantitativo
es-MXSpanish (Mexico)pH:Concentración logarítmica molar:Punto temporal:Líquido sinovial:Cuantitativo:
fr-CAFrench (Canada)pH:LsCnc:Temps ponctuel:Liquide synovial:SemiQn:
fr-FRFrench (France)pH:Log de concentration:Ponctuel:Liquide synovial:Semi-Quantitatif:
it-ITItalian (Italy)pH:LsCnc:Pt:Liquido sinoviale:SemiQn:
Synonyms: Chimica Logaritmo della concentrazione molare Punto nel tempo (episodio)
ko-KRKorean (Korea, Republic Of)pH:물질농도:검사시점:활액:정량:
nl-NLDutch (Netherlands)pH:logaritmische molaire concentratie:moment:synoviaal vocht:semikwantitatief:
pl-PLPolish (Poland)PH:stężenie logarytmowo-molowe:punkt w czasie:płyn stawowy:półilościowy:
pt-BRPortuguese (Brazil)pH:LsCnc:Pt:LiqSinov:Qn:
Synonyms: Log molar concentration; Point in time; Random; Snv; Joint fluid; Joint aspirate; Synovial fluid; Syn fl; Joint fld; Joint flu; Synov; SNV; SF; Quantitative; QNT; Quant; Quan; Chemistry
zh-CNChinese (China)pH:对数型物质的量浓度:时间点:滑液:半定量型:
Synonyms: 关节吸出液;关节抽出液;关节液;骨膜液;滑膜腔积液;关节腔积液 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

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=2754-0