Inpatient and Outpatient Orderable

Random Urine, Methylmalonic Acid Build info

Synonyms

  • METHYLMALONIC ACID LEVEL, RANDOM URINE
  • MMARU
  • METHYLMALONIC ACID RANDOM URN
  • MMA
  • LAB11070

Short Name

METHYLMALONIC ACID LEVEL, RANDOM URINE

Procedure Master Number

LAB11070

Procedure ID

114540

Clinical Info

Diagnose cobalamin (vitamin B12) deficiency

Specimen Sources

 Bladder Kidney, Left Kidney, Right Ureter, Left Ureter, Right Urine, Catheter Urine, Clean Catch

Specimen Types

 Urine

Container

Urine-Yellow Top

Collection Instructions

Container/Tube: Plastic Urine Container- no preservatives
Specimen: 5 mL Random Urine (0.6 mL min)
Transport Temperature: Refrigerated
Stability: 14 Days Room Temperature, Refrigerated or Frozen

Transport Instructions

Refrigerated

Specimen Stability

14 Days Room Temperature, Refrigerated or Frozen

Methodology

Liquid chromatography/tandem mass spectrometry (LC/MS-MS)

Days Performed


Performing Laboratory

LabCorp Burlington, NC

CPT

83921
;

PDM

 5908590

Only Orderable at Locations:

 Orderable Everywhere

Results
Component Name Base Name Common Name External Name
METHYLMALONIC ACID LEVEL, RANDOM URINE METHYLUR METHYLMALONIC ACID RANDOM URINE Methylmalonic Acid Level, Random Urine
MMA-NORMALIZED MMA MMA NORMALIZED Mma-Normalized
CREATININE(CRT),U CREATU CREATININE U Creatinine, Ur