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LOINC Code 61308-3: Rhizopus nigricans IgE/Total IgE (S) [%]

61308-3 is a LOINC code used to identify Rhizopus nigricans IgE/Total IgE (S) [%] 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 Rhizopus nigricans Ab.IgE/IgE.total. It is commonly used with the system or sample type Ser.

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 Rhizopus nigricans Ab.IgE/IgE.total. 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

What it does not mean

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

Key facts

  • Rhizopus nigricans IgE Ab/IgE total in Serum
  • Rhizopus nigricans Ab.IgE/IgE.total
  • %; ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; IgE total; Immune globulin E; Immunoglobulin E; m11; Point in time; QNT; Quan; Quant; Quantitative; R nigricans; Random; Serum; SR; Tot; Total IgE; Totl

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

Rhizopus nigricans IgE/Total IgE (S) [%]Rhizopus nigricans IgE Ab/IgE total in SerumR nigricans IgE/IgE total %Rhizopus nigricans Ab.IgE/IgE.totalALLERGYRhizopus nigricans allergy testAFr

Frequently asked questions

Code details

Code61308-3
SystemLOINC
Display nameRhizopus nigricans IgE/Total IgE (S) [%]
DescriptionRhizopus nigricans Ab.IgE/IgE.total
Short nameR nigricans IgE/IgE total %
ComponentRhizopus nigricans Ab.IgE/IgE.total
PropertyAFr
TimingPt
System (specimen)Ser
ScaleQn
ClassALLERGY
Example units% response
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.34
Last changed2.70

Consumer names

Rhizopus nigricans allergy test

Part names

Rhizopus nigricans Ab.IgE/IgE.totalAFrPtSerQnArbitrary fractionPoint in time (spot)Serum

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.