LOINCActiveBoth

LOINC Code 95212-7: N. caninum Ab/Negative control IA (S) [Relative ratio]

95212-7 is a LOINC code used to identify N. caninum Ab/Negative control IA (S) [Relative ratio] 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 Neospora caninum Ab/Negative control. It is commonly used with the system or sample type Ser.

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 Neospora caninum Ab/Negative control. It is commonly used with the system or sample type Ser.

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: IA

What it does not mean

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

Key facts

  • Neospora caninum Ab/Negative control in Serum by Immunoassay
  • Neospora caninum Ab/Negative control
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; EIA; ELFA; ELISA; Enzyme immunoassay; IAA; MEIA; Microbiology; N caninum; NEG; Point in time; QNT; Quan; Quant; Quantitative; Random; Relative ratio; Serum; SR; SUDS; Vet; Veterinary

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

N. caninum Ab/Negative control IA (S) [Relative ratio]Neospora caninum Ab/Negative control in Serum by ImmunoassayN caninum Ab Ser IANeospora caninum Ab/Negative controlMICRONeospora caninum/Negative Control, BloodRelRto

Frequently asked questions

Code details

Code95212-7
SystemLOINC
Display nameN. caninum Ab/Negative control IA (S) [Relative ratio]
DescriptionNeospora caninum Ab/Negative control
Short nameN caninum Ab Ser IA
ComponentNeospora caninum Ab/Negative control
PropertyRelRto
TimingPt
System (specimen)Ser
ScaleQn
MethodIA
ClassMICRO
Example units%
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.68
Last changed2.68

Consumer names

Neospora caninum/Negative Control, Blood

Part names

Neospora caninum Ab/Negative controlRelRtoPtSerQnIARelative RatioPoint in time (spot)SerumImmunoassay

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 95212-7 | HealthAssure