Product code

NKF: Immunohistochemistry antibody assay, c-kit

FDA product code · Class III · Pathology

Key facts

Product code NKF
Device Immunohistochemistry antibody assay, c-kit
Device class Class III
Regulation number 864.1860
Review panel Pathology
Medical specialty Hematology
Submission type PMA
GMP exempt No
Implanted device No
Life-sustaining or life-supporting No
Definition Identification/Intended Use - The anti-c-KIT primary antibody is intended for laboratory use, via light microscopy, for the qualitative detection of KIT protein in formalin-fixed, paraffin-embedded gastrointestinal stromal tumors (GISTs) using either an automated immunohistochemistry staining system or manual assay. It is indicated as an aid in the selection of GIST patients who may qualify for…

At a glance

  • None 510(k) clearances
  • None De Novo grants
  • 1–9 PMA approvals
  • None HDE approvals
  • 1–9 UDI devices (GUDID)
  • None MAUDE adverse event reports
  • 1–9 Recalled products (Z-numbers)

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

About FDA device product codes

FDA product codes classify medical devices by type and intended use; each code maps to a device class, a classification regulation and a review panel.

Source: U.S. Food and Drug Administration (FDA), Product Classification database

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