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.

LOINCOrder

LOINC Code 24345-1: Gas and Carbon monoxide panel (Body fld)

Name: LOINC Code 24345-1: Gas and Carbon monoxide panel (Body fld)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:12.419Z

24345-1 is a LOINC code used to identify Gas and Carbon monoxide panel (Body fld) 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 Gas & CO panel. It is commonly used with the system or sample type Body fld.

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 Gas & CO panel. It is commonly used with the system or sample type Body fld.

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: DEPRECATED
Order vs observation: Order

What it does not mean

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

Key facts

Deprecated Gas & CO panel
Gas & CO panel
B/F; BF; bod; Bodies; Body fluid; Body fluid, unsp; Chemistry; cooximetry; co-oximetry; co-oximetry panel; Fl; Fld; FLU; Fluid; Gas + CO Pnl; Gases; Pan; PANEL.CHEMISTRY; Panl; Pnl; Point in time; QNT; Quan; Quant; Quantitative; Random

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

Gas and Carbon monoxide panel (Body fld)Deprecated Gas & CO panelDeprecated Gas + CO Pnl FldGas & CO panelPANEL.CHEMGas and Carbon monoxide panel, Body fluid-

Frequently asked questions

Code details

Code24345-1

SystemLOINC

Display nameGas and Carbon monoxide panel (Body fld)

DescriptionGas & CO panel

Short nameDeprecated Gas + CO Pnl Fld

ComponentGas & CO panel

Property-

TimingPt

System (specimen)Body fld

ScaleQn

ClassPANEL.CHEM

StatusDEPRECATED

Order/ObservationOrder

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released1.0o

Last changed2.36

Consumer names

Gas and Carbon monoxide panel, Body fluid

Part names

Gas & CO panel-PtBody fldQnGas and Carbon monoxide panelPoint in time (spot)Body fluid

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.