Methodology
MALDI-TOF MS
Specimen Type
Urine, Random
Performing Lab
Mayo Medical Lab
Epic ID
Other Reference Test
Lab Test Days
Varies
Standard TAT
8-15 Days
Collection Information
Specimen Required
2-8 mL Random Urine
Container Type
Sterile Container
Collection Instructions
No preservative. Include family history, clinical condition (asymptomatic or acute episode), diet and drug therapy information.
Processing Information - Lab Use Only
Transport Temperature
Frozen-Only
Specimen Stability
Room Temp: 7 Days; Refrigerated: 15 Days; Frozen: 365 Days (Preferred)
Test Volume Required
8 mL Random Urine
Minimum Test Volume
2 mL Random Urine
Processing Instructions
Order in Mayolink. Mayo courier will pick up Monday-Friday.
CPT Codes
84377
Revised
11-12-17
Initials
SL
© 2023 Rady Children's Hospital–San Diego