LOINCActiveBoth

LOINC Code 33960-6: Immune complex IgE Qn

33960-6 is a LOINC code used to identify Immune complex IgE Qn 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 Immune complex.IgE. It is commonly used with the system or sample type Ser/Plas.

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 Immune complex.IgE. It is commonly used with the system or sample type Ser/Plas.

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

  • Immune complex IgE [Units/volume] in Serum or Plasma
  • Immune complex.IgE
  • Arbitrary concentration; CIC; Circulating immune complex; Compx; IC; IC IgE; IgE-IC; Imm; Immune globulin E; Immunoglobulin E; Imun; Imune; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; Serology; SerP; SerPl; SerPlas; Serum; Serum or plasma; 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

Immune complex IgE QnImmune complex IgE [Units/volume] in Serum or PlasmaIC IgE SerPl-aCncImmune complex.IgESEROImmune complex IgE, BloodACnc

Frequently asked questions

Code details

Code33960-6
SystemLOINC
Display nameImmune complex IgE Qn
DescriptionImmune complex.IgE
Short nameIC IgE SerPl-aCnc
ComponentImmune complex.IgE
PropertyACnc
TimingPt
System (specimen)Ser/Plas
ScaleQn
ClassSERO
Example unitsarb U/mL
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.09
Last changed2.73

Consumer names

Immune complex IgE, Blood

Part names

Immune complex.IgEACncPtSer/PlasQnImmune complex IgEArbitrary ConcentrationPoint in time (spot)Serum or Plasma

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 33960-6 | HealthAssure