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.

LOINCActiveBoth

LOINC Code 76651-9: Zinc transporter 8 Ab IA Qn

Name: LOINC Code 76651-9: Zinc transporter 8 Ab IA Qn
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:57.646Z

76651-9 is a LOINC code used to identify Zinc transporter 8 Ab IA 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 Zinc transporter 8 Ab. 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 Zinc transporter 8 Ab. 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
Method: IA

What it does not mean

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

Key facts

Zinc transporter 8 Ab [Units/volume] in Serum or Plasma by Immunoassay
Zinc transporter 8 Ab
Quantitative determination of ZnT8 Ab in serum or plasma. This term was created for, but not limited in use to, the BioVendor ZnT8 autoantibody (ZnT8 Ab) ELISA kit, which contains antibodies directed to the C terminal domain of ZnT8 (residues 268 - 369).
ABS; Aby; Antby; Anti; Antibodies; Antibody; Arbitrary concentration; Autoantibodies; Autoantibody; Chemistry; EIA; ELFA; ELISA; Endocrine; Endocrinology; Enzyme immunoassay; IAA; MEIA; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; SUDS; Zn; ZnT8; ZnT8 Ab

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

Zinc transporter 8 Ab IA QnZinc transporter 8 Ab [Units/volume] in Serum or Plasma by ImmunoassayZnT8 Ab SerPl IA-aCncZinc transporter 8 AbCHEMZinc transporter 8 antibody, BloodACnc

Frequently asked questions

Code details

Code76651-9

SystemLOINC

Display nameZinc transporter 8 Ab IA Qn

DescriptionZinc transporter 8 Ab

Short nameZnT8 Ab SerPl IA-aCnc

ComponentZinc transporter 8 Ab

PropertyACnc

TimingPt

System (specimen)Ser/Plas

ScaleQn

MethodIA

ClassCHEM

Example unitsarb U/mL

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.52

Last changed2.73

Consumer names

Zinc transporter 8 antibody, Blood

Part names

Zinc transporter 8 AbACncPtSer/PlasQnIAArbitrary ConcentrationPoint in time (spot)Serum or PlasmaImmunoassay

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.