Methodology
Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS)
Synonyms
Globotriaosylsphingosine; Lyso-GB3; Anderson-Fabry Disease; GLA deficiency; Fabry Disease
Specimen Type
Serum
Performing Lab
Mayo Medical Lab
Epic ID
Other Reference Test
Lab Test Days
Thursday
Standard TAT
8-14 Days
Collection Information
Specimen Required
1-2 mL Blood
Container Type
Red Top (No Additive)
Processing Information - Lab Use Only
Transport Temperature
Frozen-OK
Specimen Stability
Room Temp: Unacceptable; Refrigerated: 48 Hours; Frozen: 90 Days (Preferred)
Rejection Criteria
Gross lipemia
Test Volume Required
1 mL Serum
Minimum Test Volume
0.5 mL Serum
Processing Instructions
Centrifuge and aliquot serum into a plastic vial. Order in Mayolink and send with Mayo courier Monday-Friday.
Comments
*NOTE* Necessary information to input in Mayolink; Patient's age is required and reason for referral is required.
CPT Codes
82542
Revised
6-12-23
Initials
DM