Test Code PMLR PML-RARA t(15;17), Quantitative, Real Time-PCR
Specimen Volume
Preferred: 5 mL whole blood or 3 mL bone marrow
Minimum: 3 mL whole blood • 1 mL bone marrow • 20 uL of 10 ng/uL extracted RNA
Preferred Specimen:
Preferred: EDTA (lavender-top) tube
Alternative Specimen(s): Whole blood or bone marrow collected in: sodium heparin (green-top) tube, or ACD-B solution (yellow-top) tube • 50 uL of 10 ng/uL extracted RNA submitted in a microcentrifuge tube
Transport
Routine Courier Pick-up
Department
Quest Diagnostics Nichols Institute
Methodology
Real-Time Reverse Transcriptase Polymerase Chain Reaction (RT-PCR)
STAT Turn-around Time
N/A
Routine Turn-around Time
6 days
Reference Range
See Laboratory Report
Specimen Stability
Whole blood and bone marrow
Room temperature: 5 days
Refrigerated: 5 days
Frozen: Unacceptable
Extracted RNA
Room temperature: Unacceptable
Refrigerated: Preferred
Frozen: Acceptable