Performing Laboratory: Mayo Clinic Laboratories, Rochester
3 - 5 mL plain blood
Please draw blood specimen between 8am to 10am (after the patient is active for 2 hours).
Blood should preferably be drawn no later than 10 a.m.
Liquid Chromatography - Tandem Mass Spectrometry (LC-MS/MS)
Mayo Clinic Laboratory Reference Interval:
0-30 days: 17-154 ng/dL*31 days-11 months: 6.5-86 ng/dL*1-10 years:≤ 40 ng/dL (supine)*≤ 124 ng/dL (upright)*≥ 11 years: ≤ 21 ng/dL (a.m. peripheral vein specimen) *Reference: Loeuille GA, Racadot A, Vasseur P, Vandewalle B: Blood and urinary aldosterone levels in normal neonates, infants and children. Pediatrie 1981;36:335-344
Up to 9 working days
This test is sent out to Mayo Clinic Laboratories for testing.
Subscribe to our mailing list to get the updates to your email inbox...