Test Overview
Test Methodology

Polymerase Chain Reaction (PCR) and Next-Generation Sequencing

Test Usage

Providing prognostic information in patients with newly diagnosed B-cell chronic lymphocytic leukemia

Reference Range *

See report

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Test Details
Days Set Up
Monday, Wednesday, Friday
Analytic Time

Up to two weeks

Soft Order Code
BCLL
Synonyms
    Laboratory
    Sendout
    Reference Laboratory
    Mayo BCLL
    Section
    Special Testing
    Specimen Requirements
    Collection Instructions

    Collect specimen in EDTA or ACD tube. Invert several times to mix. Send to Specimen Processing refrigerated

    Normal Volume
    4 mL Blood or 2 mL bone marrow; Extracted DNA from blood or bone marrow- 50mcl at 20ng/mcl concentration- label as extracted DNA
    Minimum Volume
    1 ml blood or 1 mL bone marrow; Extracted DNA - 50mcl at 20ng/mcl
    Storage Temperature
    Blood and bone marrow- refrigerated preferred, ambient acceptable
    DNA- frozen preferred, refrigerated acceptable
    Additional Information

    Test performed by Mayo Clinic Laboratories

    Billing
    CPT Code
    81263
    Fee Code
    AA503
    NY State Approved
    No