Methodology
MALDI-TOF MS
Synonyms
Alpha-Galactosidase Deficiency; Arylsulfatase A Deficiency; Ceramide Hexosides; Ceramide Trihexosidase; Ceramide Trihexosidase Deficiency; Cerebrosides; Diffuse Angiokeratoma; Fabry's Disease; GB3; GL3; Globotriaosylceramide; Lipid Survey; Metachromatic Leukodystrophy; Fabry Disease; Sulfatides
Specimen Type
Urine, Random
Performing Lab
Mayo Medical Lab
Epic ID
Other Reference Test
Lab Test Days
Monday
Standard TAT
8-15 Days
Collection Information
Specimen Required
0.5-2 mL Random Urine
Container Type
Sterile Container
Collection Instructions
Baby wipes, or wipes containing soaps and lotions, should not be used prior to urine collection because these may interfere with results. Collect a first morning random urine specimen.
Processing Information - Lab Use Only
Transport Temperature
Refrigerate-OK/Frozen-OK/Ambient-OK
Specimen Stability
Room Temp=45 Days; Refrigerated=45 Days(Preferred); Frozen=45 Days
Test Volume Required
2 mL Random Urine
Minimum Test Volume
0.5 mL Random Urine
Processing Instructions
Order in Mayolink and send with Mayo courier Monday-Friday.
CPT Codes
83789
Revised
02-18-22
Initials
CL