Casandra
Casandra Test Code MP28862Version 1 (DRAFT)
Performing Lab
Neuron Specific Enolase
Clinical Use
Order TestUse
Neuron specific enolase is a cytoplasmic enzyme expressed by neuroendocrine cells and tumors, including poorly differentiated neuroendocrine tumors.
Special Instructions
Not provided.
Limitations
Stated turn-around-times are subject to change based on biopharma protocol. Only specimens fixed in 10% NBF or B plus will be accepted as others will be rejected.
Test Details
Methodology
Immunoassay (IHC)
Biomarkers
Neuron-specific enolase
ProteinIHC
Expression • Categorical (e.g., Positive / Negative / Indeterminate)
Result Turnaround Time
2 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Tissue (Fixed (Non-FFPE))
Volume
Not provided
Minimum Volume
Not provided
Collection Instructions
Fixative should be used at a 20:1 fixative to tissue ratio, and specimens should be fixed in 10% neutral buffered formalin for 6-72 hours (48-72 hours preferred).
Causes for Rejection
Specimens must be fixed in 10% NBF or B plus.
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | ≤ 72 Hours |