Test Details

Mnemonic

CY2D6

Ordering Code

3423000

CPT-4 Code(s)

81226

Specimen Information

Patient Preparation

This test requires a physician attestation form that patient consent has been received if the ordering medical facility is located in AK, DE, FL, GA, IA, MA, MN, NV, NJ, OR, SD or VT or test is performed in MA.

Collect

Lavender EDTA

Specimen Preparation

Send 5.0 mL whole blood.

Alternate Specimen

Bone Marrow collected in: EDTA (lavender or royal blue top), ACD solution B (yellow top) or sodium heparin (green top) tube

Minimum Volume

3.0 mL

Transport Temperature

Room temperature

Rejection Criteria

Frozen samples, wrong specimen type, specimen stability, quantity not sufficient

Stability

Room temperature: 8 days
Refrigerated: 8 days
Frozen: Unacceptable

Methodology

Polymerase Chain Reaction (PCR), Single Nucleotide Primer Extension Reaction (SNP-IT)
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Reference Range

See report
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Performing Laboratory

Quest SJC
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