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DH ctDNASEQ

eDH Procedure Code(s)

LAB2312

Order Questions

LAB2312 DH ctDNASEQ
  • Indication for study:
  • Is this a new diagnosis or monitoring?

Collection Information

Collect 2 × 10mL EDTA
Sample needs to be spun down within 4 hours of collection.

Specimen Information

Specimen Type Specimen Source Acceptable Containers Minimum Test Volume (mL)
Blood Blood, Venous Lav10-R 20.0
Blood Blood, Venous Lav6-R 20.0

Shipping and Handling

Processing Instructions: Transport immediately to CGAT laboratory - processing must start within 4 hours of collection

Transport Temperature: Room temperature
Transport Instructions: *DO NOT TUBE* Transport immediately to CGAT laboratory

Specimen Stability Unprocessed
Unprocessed: Store blood at 4°C for no longer than 24hrs
Specimen Stability Post Processing
Ambient: N/A
Refrigerate: N/A
Frozen: N/A

Test Components

Component LOINC Code
NGS REPORT STATUS 62364-5

Turnaround Time (TAT)

15 Days

CPT Code(s)

LAB2312 DH ctDNASEQ: 81464

Performing Lab Section

Molecular Pathology

Performing Lab(s)

Dartmouth Hitchcock Medical Center Laboratory (MHMH)