Home
HelpTest Code COR CORTISOL
Performing Laboratory
Helen Keller Laboratory
Specimen Container:
Green Lithium Heparin Tube
Specimen Requirements
Preferred: Lithium Heparin plasma
Accepted: Serum
Minimum volume: 1 mL (pediatric: 0.2 mL) of
plasma or serum.
Specimen Stability Information
3 days refrigerated
Reference Intervals:
AM 6.2 – 19.4 ug/dL
PM 2.3 – 11.9 ug/dL
Day(s) Testing is Performed
Monday through Sunday
CPT Coding:
82533