LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Chemistry and Chemistry - challenge   LP343631-0

Chemistry - non-challenge   LP7786-9

Mineral, bone, joint, connective tissue   LP31413-5

Magnesium   LP14343-5

Magnesium | Cerebral spinal fluid | Chemistry - non-challenge   LP386020-4

Magnesium [Mass/volume] in Cerebral spinal fluid   29364-7

LOINC Code


LOINC code29364-7
nameMagnesium [Mass/volume] in Cerebral spinal fluid
statusACTIVE

Fully-Specified Name

componentMagnesium
propertyMCnc  =  Mass Concentration
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemCSF  =  Cerebral spinal fluid
scaleQn  =  Quantitative:  The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256
method

Additional Names

short nameMagnesium CSF-mCnc

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationBoth
example UCUM unitsmg/dL
The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org)
example unitmg/dL

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

Member of these Groups

LG50046-8Magnesium|Pt|CSF|24.305 g/mole

History/Usage

first released
last updated2.70
last change typeMIN  - change to field other than name

Related Names

Cerebral spinal fluid
Cerebrospinal Fl
Chemistry
Level
MAG
Magnes
Mass concentration
Mg
Point in time
 QNT
Quan
Quant
Quantitative
Random
Spinal Fl
Spinal Fld
Spinal Flu
Spinal Fluid

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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