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.

LOINCActiveBoth

LOINC Code 78762-2: 7-Aminoflunitrazepam (Hair) [Mass/Mass]

Name: LOINC Code 78762-2: 7-Aminoflunitrazepam (Hair) [Mass/Mass]
Creator: HealthAssure Clinical Team
Published: 2026-05-25T17:13:11.347Z

78762-2 is a LOINC code used to identify 7-Aminoflunitrazepam (Hair) [Mass/Mass] 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 7-Aminoflunitrazepam. It is commonly used with the system or sample type Hair.

Reviewed by HealthAssure Clinical TeamUpdated 25 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 7-Aminoflunitrazepam. It is commonly used with the system or sample type Hair.

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: Both

What it does not mean

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

Key facts

7-Aminoflunitrazepam [Mass/mass] in Hair

7-Aminoflunitrazepam

Hair testing is widely employed to evaluate the use of benzodiazepine drugs of abuse, such as Flunitrazepam and its metabolite 7-Aminoflunitrazepam. Hair analysis may be used to monitor a single dose or to document exposure in forensic cases involving drug-facilitated crimes. [PMID16154525]

7-amino flunitrazepam; 7Aminoflunitrazepam; DRUG/TOXICOLOGY; Drugs; Flunitrazepam metabolite; Har; Mass content; 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.

Related SNOMED CT concepts

705114005SNOMED CT mapping for 7-Aminoflunitrazepam (Hair) [Mass/Mass] (78762-2)

Related observations and tests

SNOMED_CT 705114005high

LOINC Code System

Source: LOINC-SNOMED cooperation package

Common synonyms

7-Aminoflunitrazepam (Hair) [Mass/Mass]7-Aminoflunitrazepam [Mass/mass] in Hair7Aminoflunitrazepam Hair-mCnt7-AminoflunitrazepamDRUG/TOX7-Aminoflunitrazepam, HairMCnt

Frequently asked questions

Code details

Code78762-2

SystemLOINC

Display name7-Aminoflunitrazepam (Hair) [Mass/Mass]

Description7-Aminoflunitrazepam

Short name7Aminoflunitrazepam Hair-mCnt

Component7-Aminoflunitrazepam

PropertyMCnt

TimingPt

System (specimen)Hair

ScaleQn

ClassDRUG/TOX

Example unitspg/mg

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.54

Last changed2.54

Consumer names

7-Aminoflunitrazepam, Hair

Part names

7-AminoflunitrazepamMCntPtHairQnMass ContentPoint in time (spot)

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.