LOINCActiveBoth

LOINC Code 33700-6: Spore Malachite green stain Nom (Specimen)

33700-6 is a LOINC code used to identify Spore Malachite green stain Nom (Specimen) 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 Spore identification. It is commonly used with the system or sample type XXX.

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 Spore identification. It is commonly used with the system or sample type XXX.

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
  • Method: Malachite green stain

What it does not mean

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

Key facts

  • Spore [Identifier] in Specimen by Malachite green stain
  • Spore identification
  • An endospore test is used to determine the presence of bacterial spores in a specimen. The shape and placement within the vegetative cell can assist in the identification of the organism.
  • ID; Identity or presence; Infectious Disease; InfectiousDisease; Mal Green Stn; Microbiology; Misc; Miscellaneous; Nominal; Other; Point in time; Random; Spec; St; Stains; Stn; To be specified in another part of the message; Unspecified

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

Spore Malachite green stain Nom (Specimen)Spore [Identifier] in Specimen by Malachite green stainSpore ID Spec Mal Green StnSpore identificationMICROSpore, SpecimenPrid

Frequently asked questions

Code details

Code33700-6
SystemLOINC
Display nameSpore Malachite green stain Nom (Specimen)
DescriptionSpore identification
Short nameSpore ID Spec Mal Green Stn
ComponentSpore identification
PropertyPrid
TimingPt
System (specimen)XXX
ScaleNom
MethodMalachite green stain
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.09
Last changed2.69

Consumer names

Spore, Specimen

Part names

Spore identificationPridPtXXXNomMalachite green stainSporePresence or IdentityPoint 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.

LOINC Code 33700-6 | HealthAssure