LOINCActiveObservation

LOINC Code 2352-3: Glucose in CSF/Glucose plas (P+CSF) [Relative mass conc]

2352-3 is a LOINC code used to identify Glucose in CSF/Glucose plas (P+CSF) [Relative mass conc] 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 Glucose CSF/Glucose plas. It is commonly used with the system or sample type Plas+CSF.

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 Glucose CSF/Glucose plas. It is commonly used with the system or sample type Plas+CSF.

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

What it does not mean

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

Key facts

Glucose in CSF/Glucose plas
Glucose CSF/Glucose plas
Cerebral spinal fluid; Cerebrospinal Fl; Chemistry; Glu; Gluc; Glucose CSFSerPl; Glucoseur; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; Relative mass concentration; RLMCNC; SerPl; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid

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

Glucose in CSF/Glucose plas (P+CSF) [Relative mass conc]Glucose in CSF/Glucose plasGlucose CSF/SerPlGlucose CSF/Glucose plasCHEMGlucose in CSF/Glucose Plas, Blood+Spinal fluidRelMCnc

Frequently asked questions

Code details

Code2352-3
SystemLOINC
Display nameGlucose in CSF/Glucose plas (P+CSF) [Relative mass conc]
DescriptionGlucose CSF/Glucose plas
Short nameGlucose CSF/SerPl
ComponentGlucose CSF/Glucose plas
PropertyRelMCnc
TimingPt
System (specimen)Plas+CSF
ScaleQn
ClassCHEM
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0
Last changed2.42

Consumer names

Glucose in CSF/Glucose Plas, Blood+Spinal fluid

Part names

Glucose CSF/Glucose plasRelMCncPtPlas+CSFQnRelative Mass ConcentrationPoint in time (spot)Plasma and CSF

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.

LOINC Code 2352-3 | HealthAssure