Casandra
Casandra Test Code MP48252Version 1 (DRAFT)
Performing Lab
FGFR1 8p11.2 Rearrangement
Clinical Use
Order TestUse
FISH test on hematologic specimens for detection of FGFR1 (8p11.2) gene rearrangement commonly observed in eosinophilia and myeloproliferative neoplasms. Often ordered as part of the F EOSINOPHILA Panel.
Special Instructions
Not provided.
Limitations
Stated turn-around-times (TATs) are for clinical use only and subject to change based on biopharma protocol requirements. Final TATs will be specified in the biopharma study contract.
Test Details
Methodology
Chromosomal / Cytogenetics (FISH)
Biomarkers
No genes
Gene
Result Turnaround Time
5 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Whole Blood
Volume
5 mL
Minimum Volume
Not provided
Container
EDTA preferred (NaHep accepted)
Storage Instructions
2°C to 25°C
Causes for Rejection
Clotted specimen; Specimen exposed to extreme temperature; Anticoagulant toxic to cells; Insufficient number of cells
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 72 hours |