What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCBoth

LOINC Code 6086-3: Common Ragweed IgE Qn (S)

Name: LOINC Code 6086-3: Common Ragweed IgE Qn (S)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:40.317Z

6086-3 is a LOINC code used to identify Common Ragweed IgE Qn (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 Ambrosia elatior Ab.IgE. 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 Ambrosia elatior Ab.IgE. 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: DEPRECATED
Order vs observation: Both

What it does not mean

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

Key facts

Deprecated Ragweed Common IgE Ab [Units/volume] in Serum
Ambrosia elatior Ab.IgE
A artemisiifolia; A elatior; ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Ambrosia artemisiifolia; Antby; Anti; Antibodies; Antibody; Arbitrary concentration; Autoantibodies; Autoantibody; Common ragweed; Immune globulin E; Immunoglobulin E; Point in time; QNT; Quan; Quant; Quantitative; Random; Serum; Short ragweed; SR; w001; w1

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

Common Ragweed IgE Qn (S)Deprecated Ragweed Common IgE Ab [Units/volume] in SerumDeprecated Common Ragweed IgE QnAmbrosia elatior Ab.IgEALLERGYCommon ragweed allergy testACnc

Frequently asked questions

Code details

Code6086-3

SystemLOINC

Display nameCommon Ragweed IgE Qn (S)

DescriptionAmbrosia elatior Ab.IgE

Short nameDeprecated Common Ragweed IgE Qn

ComponentAmbrosia elatior Ab.IgE

PropertyACnc

TimingPt

System (specimen)Ser

ScaleQn

ClassALLERGY

Example unitskIU/L

StatusDEPRECATED

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released1.0d

Last changed2.70

Consumer names

Common ragweed allergy test

Part names

Ambrosia elatior Ab.IgEACncPtSerQnCommon Ragweed (Ambrosia elatior) IgEArbitrary ConcentrationPoint 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.