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.

LOINCActiveOrder

LOINC Code 101865-4: Troponin T. cardiac 2H &6H 5th generation panel High sensitivity method

Name: LOINC Code 101865-4: Troponin T. cardiac 2H &6H 5th generation panel High sensitivity method
Creator: HealthAssure Clinical Team
Published: 2026-05-21T11:17:17.451Z

101865-4 is a LOINC code used to identify Troponin T. cardiac 2H &6H 5th generation panel High sensitivity method 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 Troponin T. cardiac 2H &6H 5th generation panel. 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 Troponin T. cardiac 2H &6H 5th generation panel. 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: Order
Panel type: Panel
Method: High sensitivity

What it does not mean

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

Key facts

Troponin T. cardiac 2H and 6H 5th generation panel in Serum or Plasma by High sensitivity method
Troponin T. cardiac 2H &6H 5th generation panel
120 min; 120 minutes; 120min; 2 hours; Chemistry; cTnT; HS; Pan; PANEL.CHEMISTRY; Panl; Pl; Plasma; Plsm; Pnl; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; T prime; TnT; Troponin; Troponin T 2H 6H

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

Troponin T. cardiac 2H &6H 5th generation panel High sensitivity methodTroponin T. cardiac 2H and 6H 5th generation panel in Serum or Plasma by High sensitivity methodTroponin T 2H 6H 5th gen SerPl HSTroponin T. cardiac 2H &6H 5th generation panelPANEL.CHEMTroponin T. cardiac 2H &6H 5th generation panel, Blood-

Frequently asked questions

Code details

Code101865-4

SystemLOINC

Display nameTroponin T. cardiac 2H &6H 5th generation panel High sensitivity method

DescriptionTroponin T. cardiac 2H &6H 5th generation panel

Short nameTroponin T 2H 6H 5th gen SerPl HS

ComponentTroponin T. cardiac 2H &6H 5th generation panel

Property-

Timing-

System (specimen)Ser/Plas

Scale-

MethodHigh sensitivity

ClassPANEL.CHEM

StatusACTIVE

Order/ObservationOrder

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.75

Last changed2.75

Consumer names

Troponin T. cardiac 2H &6H 5th generation panel, Blood

Part names

Troponin T. cardiac 2H &6H 5th generation panel-Ser/PlasHigh sensitivitySerum or PlasmaHigh sensitivity method

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.