Test Overview
Test Methodology

Radioimmunoassay (RIA)

Reference Range *

<15% Inhibition

Test Details
Days Set Up
Sun, Tues, Thurs
Analytic Time

4 - 8 days

Soft Order Code
SLM
Laboratory
Sendout
Reference Laboratory
Quest Nichols Institute San Juan Capistrano (34459)
Section
Special Testing
Specimen Requirements
Collection

Collect specimen in an SST or red top tube. Spin and aliquot into a screw capped plastic tube. Send to Specimen processing ambient

Normal Volume
1 mL serum
Minimum Volume
0.5 mL serum
Storage Temperature
Ambient preferred, refrigerated or frozen acceptable.
Additional Information

Test sent to Quest Valencia; performed at Quest Nichols Institute, San Juan Capistrano

Billing
CPT Code
83519
NY State Approved
No