LOINCActiveObservation

LOINC Code 82043-1: English plantain+Goosefoot or Lambs quarters+Saltwort+Sheep sorrel IgE RAST class Multidisk (S) [Presence]

82043-1 is a LOINC code used to identify English plantain+Goosefoot or Lambs quarters+Saltwort+Sheep sorrel 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 (Plantago lanceolata+Chenopodium album+Salsola kali+Rumex acetosella) 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 (Plantago lanceolata+Chenopodium album+Salsola kali+Rumex acetosella) 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

  • Weed Allergen Mix 6 (English plantain+Goosefoot or Lambs quarters+Saltwort+Sheep sorrel) IgE Ab RAST class [Presence] in Serum by Multidisk
  • (Plantago lanceolata+Chenopodium album+Salsola kali+Rumex acetosella) Ab.IgE.RAST class
  • ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Allerscan; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Buckhorn plantain; Engl plantain; English plantain; Goosefoot; IgE RAST; Immune globulin E; Immunoglobulin E; Lamb's quarter; Lambs quarters; Lamb's quarters; Plantain Buckhorn; Point in time; PR; Quinoa; Random; Ribwort; Rumex acetosella Ab.IgE.RAST class; Russian thistle; Salosola kali; Salsola pestifer; Saltwort; Saltwort (prickly); Serum; Sheep Sorrel; SmQn; SR; w009; w010; w011; w018; w10; w11; w18; w9; Weed Allerg Mix6; Weed mix; wx6

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

English plantain+Goosefoot or Lambs quarters+Saltwort+Sheep sorrel IgE RAST class Multidisk (S) [Presence]Weed Allergen Mix 6 (English plantain+Goosefoot or Lambs quarters+Saltwort+Sheep sorrel) IgE Ab RAST class [Presence] in Serum by MultidiskWeed Allerg Mix6 IgE RAST(Plantago lanceolata+Chenopodium album+Salsola kali+Rumex acetosella) Ab.IgE.RAST classALLERGYWeed mix (English Plantain, Goosefoot Or Lambs Quarters, Saltwort, Sheep Sorrel) allergy testPrThr

Frequently asked questions

Code details

Code82043-1
SystemLOINC
Display nameEnglish plantain+Goosefoot or Lambs quarters+Saltwort+Sheep sorrel IgE RAST class Multidisk (S) [Presence]
Description(Plantago lanceolata+Chenopodium album+Salsola kali+Rumex acetosella) Ab.IgE.RAST class
Short nameWeed Allerg Mix6 IgE RAST
Component(Plantago lanceolata+Chenopodium album+Salsola kali+Rumex acetosella) 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

Weed mix (English Plantain, Goosefoot Or Lambs Quarters, Saltwort, Sheep Sorrel) allergy test

Part names

(Plantago lanceolata+Chenopodium album+Salsola kali+Rumex acetosella) 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.