35414-2
Specific gravity of Body fluid by Refractometry
Active
Part Descriptions
LP15865-6 Specific gravity
Specific gravity (also known as relative density ) is a measure of the density of a material. It is dimensionless, and is equal to the density of the material divided by some reference density (most often the density of water, but sometimes the density of air when working with gases). Since water's density is 1.0 - 103 kg m3 in SI units, the relative density of a material is approximately the density of the material measured in kg m3 divided by 1000 (the density of water). Water's density can also be measured as nearly one gram per cubic centimeter (at maximum density) in metric units. The relative density therefore has nearly the same value as the density of the material expressed in grams per cubic centimeter, but without any units of measurement. Specific gravity is often an ambiguous term and it is often expressed at a given temperature.
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Source: Wikipedia, Specific gravity (Wikipedia)
LP7238-1 Body fld
The LOINC "Body fld" System represents body fluids other than serum, plasma, blood, urine, and cerebrospinal fluid. When a LOINC term with the System "Body fld" is used, the specific specimen source or body fluid type should be reported elsewhere with the result. Where more specific terms for pleural, peritoneal, synovial fluid, etc. exist, we encourage you to use the more specific terms. In contrast to "Body fld", the System "Asp" in LOINC represents the fluid withdrawn during an aspiration procedure from an abnormal collection of fluid, such as from an abscess or cyst. "Asp" is used for abnormal fluid collections that are aspirated, while "Body fld" is used for named body fluids, such as synovial fluid or peritoneal fluid, that are not inherently pathologic.
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Specific gravity
- Property
- Rden
- Time
- Pt
- System
- Body fld
- Scale
- Qn
- Method
- Refractometry
Additional Names
- Short Name
- Sp Gr Fld Refractometry
- Display Name
- Specific gravity Refractometry (Body fld) [Rel density]
- Consumer Name Alpha Get Info
- Specific gravity, Body fluid
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.13
- Last Updated
- Version 2.73
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 4601
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG11682-8 | Specific gravity| |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| es-AR | Spanish (Argentina) | gravedad específica: |
| es-ES | Spanish (Spain) | densidad: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Gravedad específica: |
| et-EE | Estonian (Estonia) | Erikaal: Synonyms: Juhuslik Kehavedelik Kvantitatiivne Suhteline tihedus |
| fr-CA | French (Canada) | Densité: |
| fr-FR | French (France) | Densité: |
| fr-BE | French (Belgium) | Densité: |
| it-IT | Italian (Italy) | Gravità specifica: Synonyms: Chimica Densità relativa Liquido corporeo Punto nel tempo (episodio) |
| ko-KR | Korean (Korea, Republic Of) | 비중: |
| nl-NL | Dutch (Netherlands) | soortelijk gewicht: |
| pl-PL | Polish (Poland) | Ciężar właściwy: |
| pt-BR | Portuguese (Brazil) | Densidade: Synonyms: ; |
| tr-TR | Turkish (Turkey) | Spesifik gravite: |
| zh-CN | Chinese (China) | 比重: Synonyms: Conc; |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=35414-2
LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright