Version 2.77

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

Fully-Specified Name

Component
pH
Property
LsCnc
Time
Pt
System
Urine
Scale
SemiQn
Method
Test strip.automated

Additional Names

Short Name
pH Ur Strip.auto
Display Name
pH Auto test strip (U)
Consumer Name Alpha Get Info
pH, Urine

Basic Attributes

Class
UA
Type
Laboratory
First Released
Version 2.22
Last Updated
Version 2.75
Order vs. Observation
Observation
Common Test Rank Get Info
130

Member of these Panels

LOINC Long Common Name
50556-0 Urinalysis dipstick panel - Urine by Automated test strip
50564-4 Urinalysis panel - Urine by Auto

Member of these Groups Get Info

LOINC Group Group Name
LG35753-9 pH|LsCnc|Urine
LG40956-1 pH|Urine/Urine sed

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) pH:Logarithmische Stoffmengenkonzentration:Zeitpunkt:Urin:Semiquantitativ:Teststreifen.automatisiert
Synonyms: pH-Wert
es-ES Spanish (Spain) pH:LsCnc:Punto temporal:Orina:Semicuantitativo:Tira reactiva automatizada
Synonyms: Semicuantitativo
es-MX Spanish (Mexico) pH:Concentración logarítmica molar:Punto temporal:Orina:Cuantitativo:Tira reactiva automatizada
fr-FR French (France) pH:Log de concentration:Ponctuel:Urine:Numérique:Bandelette réactive automatisée
fr-CA French (Canada) pH:LsCnc:Temps ponctuel:Urine:SemiQn:Bâtonnet diagnostique automatisé
it-IT Italian (Italy) pH:LsCnc:Pt:Urine:SemiQn:Test strip.automatico
Synonyms: Analisi delle urine Logaritmo della concentrazione molare Punto nel tempo (episodio) Striscia reattiva Striscia reattiva automatica
nl-NL Dutch (Netherlands) pH:logaritmische molaire concentratie:moment:urine:semikwantitatief:geautomatiseerde teststrip
Synonyms: automatische teststrip
pl-PL Polish (Poland) PH:stężenie logarytmowo-molowe:punkt w czasie:mocz:półilościowy:test paskowy automatyczny
pt-BR Portuguese (Brazil) pH:LsCnc:Pt:Urina:Qn:Fita reagente automatizada
Synonyms: Log molar concentration; Point in time; Random; Ur; UR; Urn; Quantitative; QNT; Quant; Quan; Strip.auto; Strip.auto; Dipstick; Dip stick; Auto; URINALYSIS; UA
zh-CN Chinese (China) pH:对数型物质的量浓度:时间点:尿液:半定量型:试纸条.自动化法
Synonyms: UA 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) 尿;小便;下泉 尿测试条 尿液分析 尿液分析;尿液分析检测;尿液分析检测类;尿液分析检验;尿液分析检验类;尿液分析检验项目类;尿液分析测试;尿液分析测试类 尿液测试条 尿液试条 尿试条 尿试纸条 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 电子化 自动 自动型 自动法;自动化 试条、试件;试片;试纸;试验片;试验片条;试验纸条 试条.自动;试条.自动化;试条.自动化法;试条.自动法;试纸.自动;试纸.自动化;试纸.自动化法;试纸.自动法;试纸条.自动;试纸条.自动化;试纸条(试条、试件、试片、试纸、试验片、试验片条、试验纸条).自动法

Example Units

Unit Source
[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=50560-2