Test Overview
Test Methodology

Liquid Chromatography Tandem Mass Spectrometry (LC-MS/MS)

Reference Range *

5.0 - 30.0 mcg/mL

Test Details
Days Set Up
Tuesday, Thursday, Saturday
Analytic Time

2 - 5 days

Soft Order Code
RUFI
MiChart Code
RUFI
Laboratory
Sendout
Reference Laboratory
Mayo RUFI
Section
Special Testing
Specimen Requirements
Collection

Collect specimen in a red top or SST tube. Spin and aliquot into a plastic screw capped tube within 2 hours of collection

Yellow Top Tube
Normal Volume
1 mL serum
Minimum Volume
0.5 mL serum
Storage Temperature
Refrigerated preferred, ambient and frozen are acceptable
Additional Information

Test performed by Mayo Clinic Laboratories

Billing
CPT Code
80210
Fee Code
AA906
NY State Approved
No