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Test Code LAB20578 Celiac Disease HLA-DQ Genotyping

Department

Send Outs

Reference Lab Test Number

CDHDG

Refer To

Warde Medical Laboratory

Primary Collection Container

Lavender 4 mL (K3EDTA)

Alternate Collection Container

Lavender 4 mL (K3EDTA)

Transport

Whole Blood Refrigerated

Preferred Transport Temperature

Refrigerated

Processing

Whole Blood

Stability

Room temperature: 72 hours

Refrigerated: 7 days

Frozen: Unacceptable

Minimum Testing Volume

1.0 mL

Reference Range

See report

Methodology

Polymerase Chain Reaction/Massively Parallel Sequencing

Polymerase Chain Reaction/Sequence-Specific Oligonucleotide Probe

Performed

Monday – Friday

Reported

11 – 19 days

CPT Codes

81382 X2

Unacceptable Conditions

Yellow ACD B. Clotted, grossly hemolyzed, or heparinized specimens