LOINCBoth

LOINC Code 40683-5: Bentiromide [Mass/Vol]

40683-5 is a LOINC code used to identify Bentiromide [Mass/Vol] 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 Bentiromide. 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 Bentiromide. 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: DEPRECATED
  • Order vs observation: Both

What it does not mean

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

Key facts

  • Deprecated Bentiromide
  • Bentiromide
  • Bentiramide; DRUG/TOXICOLOGY; Drugs; Level; Mass concentration; N-benzoyl-L-tyrosylp-aminobenzoic acid; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR

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

Bentiromide [Mass/Vol]Deprecated BentiromideDeprecated Bentiromide SerPl-mCncBentiromideDRUG/TOXBentiromide, BloodMCnc

Frequently asked questions

Code details

Code40683-5
SystemLOINC
Display nameBentiromide [Mass/Vol]
DescriptionBentiromide
Short nameDeprecated Bentiromide SerPl-mCnc
ComponentBentiromide
PropertyMCnc
TimingPt
System (specimen)Ser/Plas
ScaleQn
ClassDRUG/TOX
Example unitsmg/L
StatusDEPRECATED
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.15
Last changed2.70

Consumer names

Bentiromide, Blood

Part names

BentiromideMCncPtSer/PlasQnMass ConcentrationPoint 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.

LOINC Code 40683-5 | HealthAssure