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Test ID BLOD1278 21-Hydroxylase Antibodies, Serum

Useful For

Investigation of adrenal insufficiency

 

Aid in the detection of those at risk of developing autoimmune adrenal failure in the future

Specimen Type

Serum


Specimen Required


Collection Container/Tube: 

Preferred: Red top

Acceptable: Serum gel

Submission Container/Tube: Plastic vial

Specimen Volume: 1 mL


Specimen Minimum Volume

0.19 mL

Reject Due To

Hemolysis

Mild OK; Gross reject

Lipemia

Mild OK; Gross reject

Icterus

Mild OK; Gross OK

Other

NA

Specimen Stability Information

Specimen Type Temperature Time
Serum Frozen (preferred) 14 days
  Refrigerated  7 days

Day(s) and Time(s) Performed

Thursday; 2 p.m.

Analytic Time

2 days

Method Name

Immunoabsorption Assay

Performing Laboratory

Mayo Clinic Laboratories in Rochester

CPT Code Information

83519

Reporting Name

21-Hydroxylase Ab, S

Reference Values

<1 U/mL

Reference values apply to all ages.

Test Classification

This test has been cleared or approved by the U.S. Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.
Sanford Laboratories - Fargo Additional Information:

SANFORD INTERFACE BUILD INFORMATION

Result Code Result Code Description
13892 21-Hydroxylase Antibody