C-Kit (CD117) | IHC

Test DetailsGastrointestinal stromal tumors, mast cells
MethodologyImmunohistochemistry, Clone YR145
PerformedMonday – Friday
Turnaround2 – 3 business days
Specimen RequirementsFor Ventana IHC, sections should be on Plus(+) charged slides.

Minimum specimen requirement: 2 slides

If requesting interpretation, please submit an H&E slide.
Storage/Transport ConditionsRoom temperature (use cold packs for transport of blocks during summer months)
CPT Code(s)88342
MiscellaneousThis test was developed and its performance characteristics determined by AMP Core Labs (LDT). It has not been cleared or approved by the FDA. The laboratory is regulated under CLIA as qualified to perform high-complexity testing. This test is used for clinical purposes. It should not be regarded as investigational or for research.