7242 Pregnenolone

Specimen Type Specimen Stability Reference Range
Serum 12 Months, Frozen
7 Days, Refrigerated
14 Hours, Ambient
13 - 208 ng/dL

Specimen Requirements

Specimen Type: Serum
Container: 1 Red Top Tube
Temperature: Refrigerated
Preferred Vol: 1.00 mL
Min Vol: 0.20 mL

Method

Extraction;Chromatography:Radioimmunoassay; (RIA)

Schedule

Sunday -Thursday

Turn-Around Time

Send-Out

Instructions/Notes

SST not Acceptable.

Clinical Utility

CPT Codes

84140

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