LOINC Code 23880-8: Immune complex Raji cell assay Qn (Body fld)

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 Immune complex. It is commonly used with the system or sample type Body fld.

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: Raji cell assay

What it does not mean

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

Key facts

• Immune complex [Units/volume] in Body fluid by Raji cell assay
• Immune complex
• Arbitrary concentration; B/F; BF; bod; Bodies; Body fluid; Body fluid, unsp; CIC; Circulating immune complex; Compx; Fl; Fld; FLU; Fluid; IC; Imm; Imun; Imune; Point in time; QNT; Quan; Quant; Quantitative; Random; Serology

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

Frequently asked questions