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Test Code MAGR Magnesium, Random, Urine

Method Name

Only orderable as part of a profile. For more information see SSATR / Supersaturation Profile, Pediatric, Random, Urine.

Reporting Name

Magnesium, Random, U

Specimen Type

Urine

Specimen Required

Only orderable as part of a profile. For more information see SSATR / Supersaturation Profile, Pediatric, Random, Urine.

Specimen Minimum Volume

1 mL

Specimen Stability Information

Specimen Type Temperature Time
Urine Refrigerated (preferred) 14 days
  Frozen  14 days
  Ambient  72 hours

Reference Values

Only orderable as part of a profile. For more information see SSATR / Supersaturation Profile, Pediatric, Random, Urine.

Performing Laboratory

Mayo Medical Laboratories in Rochester

CPT Code Information

83735

LOINC Code Information

Test ID Test Order Name Order LOINC Value
MAGR Magnesium, Random, U In Process

 

Result ID Test Result Name Result LOINC Value
MGCON Magnesium, Random, U In Process
MGCTR Magnesium/Creatinine Ratio In Process

Test Classification

This test has been modified from the manufacturer's instructions. Its performance characteristics were determined by Mayo Clinic in a manner consistent with CLIA requirements. This test has not been cleared or approved by the U.S. Food and Drug Administration.