Recognized standard

I/LA23-A (Replaces I/LA23-P)

FDA recognition 7-113 · CLSI · InVitro Diagnostics

Key facts

Recognition number 7-113
Designation I/LA23-A (Replaces I/LA23-P)
Title Assessing the Quality of Immunoassay Systems: Radioimmunoassays, and Enzyme, Fluorescence, and Luminescence Immunoassays; Approved Guideline
Standards developer Clinical Laboratory Standards Institute
Specialty area InVitro Diagnostics
Date of entry Nov 8, 2005
Device classes Class 2, Class 1
Scope (excerpt) This guideline addresses components for harmonizing and assessing the quality of immunoassay systems for several commonly used dose-response indicator categories, e.g., radioisotopes, enzymes, fluorescence, luminescence, reagents, and experimental components criteria essential to characterizing an…

At a glance

  • 10–99 Product codes
  • 1–9 FDA guidance documents

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

About FDA-recognized consensus standards

The FDA recognizes voluntary consensus standards that manufacturers can cite in premarket submissions to show conformity with specific requirements.

Source: U.S. Food and Drug Administration (FDA), Recognized Consensus Standards database · Source date:

Browse all FDA-recognized consensus standards