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 35576-8: Hydrocarbon and Oxygenated Volatiles panel

Name: LOINC Code 35576-8: Hydrocarbon and Oxygenated Volatiles panel
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:23.498Z

35576-8 is a LOINC code used to identify Hydrocarbon and Oxygenated Volatiles panel 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 Hydrocarbon and oxygenated volatiles 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 Hydrocarbon and oxygenated volatiles 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

What it does not mean

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

Key facts

Hydrocarbon and Oxygenated Volatiles panel - Serum or Plasma
Hydrocarbon and oxygenated volatiles panel
DRUG/TOXICOLOGY; Drugs; Hydrocarb & Oxy Vol Pnl; Pan; PANEL.DRUG & TOXICOLOGY; Panl; Pl; Plasma; Plsm; Pnl; Point in time; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; Volatile; Volatiles Pnl

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

Hydrocarbon and Oxygenated Volatiles panelHydrocarbon and Oxygenated Volatiles panel - Serum or PlasmaHydrocarb & Oxy Vol Pnl SerPlPANEL.DRUG/TOXHydrocarbon and Oxygenated volatiles panel, Blood-Pt

Frequently asked questions

Code details

Code35576-8

SystemLOINC

Display nameHydrocarbon and Oxygenated Volatiles panel

DescriptionHydrocarbon and oxygenated volatiles panel

Short nameHydrocarb & Oxy Vol Pnl SerPl

ComponentHydrocarbon and oxygenated volatiles panel

Property-

TimingPt

System (specimen)Ser/Plas

Scale-

ClassPANEL.DRUG/TOX

StatusACTIVE

Order/ObservationOrder

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.13

Last changed2.42

Consumer names

Hydrocarbon and Oxygenated volatiles panel, Blood

Part names

Hydrocarbon and oxygenated volatiles panel-PtSer/PlasPoint in time (spot)Serum or Plasma

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.