LOINCActiveObservation

LOINC Code 32269-3: Serine (Vitr fld) [Moles/Vol]

32269-3 is a LOINC code used to identify Serine (Vitr fld) [Moles/Vol] in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Serine. It is commonly used with the system or sample type Vitr fld.

Reviewed by HealthAssure Clinical TeamUpdated 25 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Serine. It is commonly used with the system or sample type Vitr fld.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Observation

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Serine [Moles/volume] in Vitreous fluid
  • Serine
  • Chemistry; Level; Point in time; QNT; Quan; Quant; Quantitative; Random; Ser; Substance concentration; Vitf; Vitreous fluid; Vitreous humor; Vitreous humour

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Serine (Vitr fld) [Moles/Vol]Serine [Moles/volume] in Vitreous fluidSerine Vitf-sCncSerineCHEMSerine, Vitreous fluidSCnc

Frequently asked questions

Code details

Code32269-3
SystemLOINC
Display nameSerine (Vitr fld) [Moles/Vol]
DescriptionSerine
Short nameSerine Vitf-sCnc
ComponentSerine
PropertySCnc
TimingPt
System (specimen)Vitr fld
ScaleQn
ClassCHEM
Example unitsumol/L
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.07
Last changed2.70

Consumer names

Serine, Vitreous fluid

Part names

SerineSCncPtVitr fldQnSubstance ConcentrationPoint in time (spot)Vitreous fluid

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

LOINC Code 32269-3 | HealthAssure