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LOINC Code 82110-8: Grey alder+Silver birch+Hazelnut+White ash IgE RAST class Multidisk (S) [Presence]

82110-8 is a LOINC code used to identify Grey alder+Silver birch+Hazelnut+White ash IgE RAST class Multidisk (S) [Presence] 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 (Alnus incana+Betula verrucosa+Corylus avellana+Fraxinus americana) Ab.IgE.RAST class. 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 (Alnus incana+Betula verrucosa+Corylus avellana+Fraxinus americana) Ab.IgE.RAST class. 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: Observation
  • Method: Multidisk

What it does not mean

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

Key facts

  • Tree Allergen Mix 10 (Grey alder+Silver birch+Hazelnut+White ash) IgE Ab RAST class [Presence] in Serum by Multidisk
  • (Alnus incana+Betula verrucosa+Corylus avellana+Fraxinus americana) Ab.IgE.RAST class
  • ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Allerscan; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Barcelona nut; Cob nut; Common silver birch; European alder; f017; f17; Filbert; Fraxinus americana Ab.IgE.RAST class; Gray alder; Grey alder; Hazel nut; Hazelnut; IFR; IgE RAST; Immune globulin E; Immunoglobulin E; Isoflavone reductase; Point in time; PR; Random; Rtx10; Serum; Silver Birch; SmQn; Speckled alder; SR; t015; t15; t2; t3; Tree Allerg Mix10; tx10; White ash

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

Grey alder+Silver birch+Hazelnut+White ash IgE RAST class Multidisk (S) [Presence]Tree Allergen Mix 10 (Grey alder+Silver birch+Hazelnut+White ash) IgE Ab RAST class [Presence] in Serum by MultidiskTree Allerg Mix10 IgE RAST(Alnus incana+Betula verrucosa+Corylus avellana+Fraxinus americana) Ab.IgE.RAST classALLERGYTree mix (Grey Alder, Silver Birch, Hazelnut, White Ash) allergy testPrThr

Frequently asked questions

Code details

Code82110-8
SystemLOINC
Display nameGrey alder+Silver birch+Hazelnut+White ash IgE RAST class Multidisk (S) [Presence]
Description(Alnus incana+Betula verrucosa+Corylus avellana+Fraxinus americana) Ab.IgE.RAST class
Short nameTree Allerg Mix10 IgE RAST
Component(Alnus incana+Betula verrucosa+Corylus avellana+Fraxinus americana) Ab.IgE.RAST class
PropertyPrThr
TimingPt
System (specimen)Ser
ScaleSemiQn
MethodMultidisk
ClassALLERGY
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.56
Last changed2.75

Consumer names

Tree mix (Grey Alder, Silver Birch, Hazelnut, White Ash) allergy test

Part names

(Alnus incana+Betula verrucosa+Corylus avellana+Fraxinus americana) Ab.IgE.RAST classPrThrPtSerSemiQnMultidiskPresence or ThresholdPoint 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.