Dehydroepiandrosterone Sulfate (DHEA-S), Mass Spectrometry

Important Note

** Only orderable for APH Pediatric Endocrine physicians.**

Separate serum within one hour; transfer into a plastic transport tube.

Esoterix

Blood

High-pressure liquid chromatography/tandem mass spectrometry (HPLC/MS-MS)

SST (preferred)

Red-top tube (acceptable)

2.0 mL

1.0 mL

1.0 mL (does not allow for repeat testing)

Frozen

n/a

n/a

n/a

82627