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Test Code DEXAM Dexamethasone Suppression Test, Serum

Important Note

Patient preparation: Specimen should be drawn between 8 am and 10 am.

Specimen Volume

1.0 mL

Preferred Specimen

Gold (SST) (Serum)

Transport

Routine courier pick-up

Cutoff Time

Sunday - Saturday

Department

Chemistry

Methodology

Chemiluminescence

Stat Turn-around Time

N/A

Routine Turn-around Time

1 Day

Reference Ranges

0-4 ug/dL.