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Test Code MISC1WARDE21HYD 21-Hydroxylase AB, Serum

Department

Send Outs

Reference Lab Test Number

21HYD

Primary Collection Container

Gold (SST)

Alternate Collection Container

Red (No Gel)

Transport

Serum Refrigerated

Preferred Transport Temperature

Refrigerated

Processing

Centrifuge and separate from cells within 2 hours and send 1.0 mL in screw capped plastic vial.

Stability

After seperateion from cells:

Ambient: 24 hours

Refrigerated: 7 days

Frozen: 1 month

Minimum Testing Volume

0.3 mL

Reference Range

Negative

Methodology

Qualitative Enzyme-Linked Immunosorbent Assay

Performed

Tuesday, Friday

Reported

4-9 days

CPT Codes

83516

Unacceptable Conditions

Grossly hemolyzed or lipemic