Neuron Specific Enolase, technical only
Use
Neuron specific enolase is a cytoplasmic enzyme expressed by neuroendocrine cells and tumors, including poorly differentiated neuroendocrine tumors. This test evaluates the technical component only and does not include a pathologist read.
Special Instructions
Not provided.
Limitations
Specimens must be fixed in 10% neutral buffered formalin (NBF) or B plus. All other fixatives will result in specimen rejection. The testing is limited to the technical component and excludes pathologist interpretation.
Methodology
Immunoassay (IHC)
Biomarkers
Neuron-specific enolase
Protein
Result Turnaround Time
2 days
Related Documents
For more information, please review the documents below
Specimen
Tissue (FFPE)
Volume
Not provided
Minimum Volume
Not provided
Collection Instructions
Fixative should be at a 20:1 fixative to tissue ratio, 10% neutral buffered formalin (NBF) for 6-72 hours, preferably 48-72 hours.
Storage Instructions
Store at 15°C to 25°C. Fresh tissues should be stored at 2-8°C after transfer to 70% ethanol if needed.
Causes for Rejection
Specimens fixed in fixatives other than 10% NBF or B plus will be rejected.
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | ≤ 72 Hours |