LOINCActiveBoth

LOINC Code 23412-0: Rinderpest virus Ag IA Qn (Tiss)

23412-0 is a LOINC code used to identify Rinderpest virus Ag IA Qn (Tiss) 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 Rinderpest virus Ag. It is commonly used with the system or sample type Tiss.

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 Rinderpest virus Ag. It is commonly used with the system or sample type Tiss.

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: IA

What it does not mean

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

Key facts

  • Rinderpest virus Ag [Units/volume] in Tissue by Immunoassay
  • Rinderpest virus Ag
  • Antigen; Antigens; Arbitrary concentration; EIA; ELFA; ELISA; Enzyme immunoassay; IAA; ID; Infectious Disease; InfectiousDisease; MEIA; Microbiology; Morbillivirus; Point in time; QNT; Quan; Quant; Quantitative; Random; Rinderpest; RPV; SUDS; Tissue; Tissue, unspecified; Vet; Veterinary

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

Rinderpest virus Ag IA Qn (Tiss)Rinderpest virus Ag [Units/volume] in Tissue by ImmunoassayRPV Ag Tiss IA-aCncRinderpest virus AgMICRORinderpest virus antigen, TissueACnc

Frequently asked questions

Code details

Code23412-0
SystemLOINC
Display nameRinderpest virus Ag IA Qn (Tiss)
DescriptionRinderpest virus Ag
Short nameRPV Ag Tiss IA-aCnc
ComponentRinderpest virus Ag
PropertyACnc
TimingPt
System (specimen)Tiss
ScaleQn
MethodIA
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0n
Last changed2.69

Consumer names

Rinderpest virus antigen, Tissue

Part names

Rinderpest virus AgACncPtTissQnIAArbitrary ConcentrationPoint in time (spot)Tissue and SmearsImmunoassay

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.