Methodology
Extraction; Radioimmunoassay (RIA)
Specimen Type
Serum
Performing Lab
Quest Diagnostics San Juan Capistrano
Epic ID
LAB01379
Lab Test Days
Sunday-Friday
Standard TAT
4-7 Days
Collection Information
Specimen Required
2-4 mL Blood
Container Type
Red Top (No Additive)
Processing Information - Lab Use Only
Transport Temperature
Refrigerate-OK/Frozen-OK
Specimen Stability
Room Temp: 4 Days; Refrigerated: 14 Days; Frozen: 28 Days
Rejection Criteria
Gross hemolysis; Grossly lipemic
Test Volume Required
2 mL Serum
Minimum Test Volume
1 mL Serum
CPT Codes
82672
Revised
04-21-16
Initials
SL