LOINCActiveBoth

LOINC Code 51528-8: Orange+Lemon+Grapefruit+Clementine IgE Multidisk Ql (S)

51528-8 is a LOINC code used to identify Orange+Lemon+Grapefruit+Clementine IgE Multidisk Ql (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 (Citrus sinensis+Citrus limon+Citrus paradisi+Citrus reticulata) 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 (Citrus sinensis+Citrus limon+Citrus paradisi+Citrus reticulata) 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: ACTIVE
  • Order vs observation: Both
  • Method: Multidisk

What it does not mean

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

Key facts

  • Citrus Allergen Mix (Orange+Lemon+Grapefruit+Clementine) IgE Ab [Presence] in Serum by Multidisk
  • (Citrus sinensis+Citrus limon+Citrus paradisi+Citrus reticulata) Ab.IgE
  • ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Allerscan; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; C reticula; Citrus mix; Clementine; f033; f208; f209; f302; f33; fx29; Immune globulin E; Immunoglobulin E; Lemon; Mandarin; Mandarine; Orange; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Rf302; satsumas; Screen; Serum; SR; tangerine

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

Orange+Lemon+Grapefruit+Clementine IgE Multidisk Ql (S)Citrus Allergen Mix (Orange+Lemon+Grapefruit+Clementine) IgE Ab [Presence] in Serum by MultidiskCitrus mix IgE Ql(Citrus sinensis+Citrus limon+Citrus paradisi+Citrus reticulata) Ab.IgEALLERGYCitrus mix (Orange, Lemon, Grapefruit, Clementine) allergy testPrThr

Frequently asked questions

Code details

Code51528-8
SystemLOINC
Display nameOrange+Lemon+Grapefruit+Clementine IgE Multidisk Ql (S)
Description(Citrus sinensis+Citrus limon+Citrus paradisi+Citrus reticulata) Ab.IgE
Short nameCitrus mix IgE Ql
Component(Citrus sinensis+Citrus limon+Citrus paradisi+Citrus reticulata) Ab.IgE
PropertyPrThr
TimingPt
System (specimen)Ser
ScaleOrd
MethodMultidisk
ClassALLERGY
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.24
Last changed2.56

Consumer names

Citrus mix (Orange, Lemon, Grapefruit, Clementine) allergy test

Part names

(Citrus sinensis+Citrus limon+Citrus paradisi+Citrus reticulata) Ab.IgEPrThrPtSerOrdMultidiskCitrus Allergen Mix (Orange+Lemon+Grapefruit+Clementine) IgEPresence 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.

LOINC Code 51528-8 | HealthAssure