Tissue Processing to FFPE
Use
Processing of tissue into formalin-fixed paraffin-embedded (FFPE) block. This is essential for various clinical and research applications, providing a medium for further molecular and histological analyses.
Special Instructions
Specimens may be fixed in formalin for 24-72 hours by collection sites, then transferred to 70% ethanol and stored at 2-8°C for longer-term storage if needed.
Limitations
Final turnaround times may vary based on biopharma protocol requirements and will be specified in the biopharma study contract. The stated turnaround times are for clinical use only.
Methodology
Other (Anatomic Pathology)
Biomarkers
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 (48-72 hours preferred).
Storage Instructions
Store at 15°C to 25°C.
Causes for Rejection
Specimens not fixed in 10% NBF or B plus. Alcohol (70% ethanol) is acceptable for transportation purposes.
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | ≤ 72 Hours |