Test Details

Mnemonic

DHEA

Ordering Code

3700510

CPT-4 Code(s)

82626

Specimen Information

Patient Preparation

Overnight fasting is preferred.

Collect

Red-top

Specimen Preparation

Centrifuge, separate serum from cells and send 0.5 mL serum refrigerated in a screw-capped plastic vial.

Minimum Volume

0.3 mL

Transport Temperature

Refrigerated

Rejection Criteria

SST

Stability

Room temperature: 7 days
Refrigerated: 7 days
Frozen: 2 years

Methodology

Liquid Chromatography - Tandem Mass Spectometry
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Reference Range

See report
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Performing Laboratory

Quest SJC
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