LOINCActiveBoth

LOINC Code 24434-3: IgM.canine Immune diff (S) [Mass/Vol]

24434-3 is a LOINC code used to identify IgM.canine Immune diff (S) [Mass/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 IgM.canine. It is commonly used with the system or sample type Ser.

Reviewed by HealthAssure Clinical TeamUpdated 21 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 IgM.canine. It is commonly used with the system or sample type Ser.

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: Both
  • Method: Immune diffusion

What it does not mean

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

Key facts

  • IgM.canine [Mass/volume] in Serum by Immune diffusion (ID)
  • IgM.canine
  • Dog; ID; IgM Canine; Imm; Immune globulin M; Immunodiff; Immunodiffusion; Immunoglobulin M; Imun; Imune; Level; Mass concentration; Point in time; QNT; Quan; Quant; Quantitative; Random; Serology; Serum; SR

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

IgM.canine Immune diff (S) [Mass/Vol]IgM.canine [Mass/volume] in Serum by Immune diffusion (ID)IgM Canine Ser ID-mCncIgM.canineSEROIgM.canine, BloodMCnc

Frequently asked questions

Code details

Code24434-3
SystemLOINC
Display nameIgM.canine Immune diff (S) [Mass/Vol]
DescriptionIgM.canine
Short nameIgM Canine Ser ID-mCnc
ComponentIgM.canine
PropertyMCnc
TimingPt
System (specimen)Ser
ScaleQn
MethodImmune diffusion
ClassSERO
Example unitsmg/dL
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0o
Last changed2.42

Consumer names

IgM.canine, Blood

Part names

IgM.canineMCncPtSerQnImmune diffusionMass ConcentrationPoint in time (spot)SerumImmune diffusion (ID)

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 24434-3 | HealthAssure