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HelpTest Code LAB406 Magnesium, 24HR Urine
Synonym
- UMG
Specimen Required
Preferred Container/Tube: 24 Hour Urine Container
Acceptable Container/Tube: 24 Hour Urine Container
Specimen Volume: 3 mL
Specimen Minimum Volume: 1 mL
Specimen Stability Information
Ambient: 2 hours
Specimen Collection Information
For timed urines keep specimen in refrigerator during collection and for storage.
Rejected Due To
- Unacceptable container type
- Quantity not sufficient
Reference Values
72.9-121.5 mg/24 hrs
Method Description
Colorimetric with xylidyl blue
Performing Lab
Clinical Lab UH
Day(s) Performed
Monday through Sunday
Report Available
Same day/1 day
Reporting Name
Magnesium, 24Hr Urine
CPT Code Information
83735
81050
LOINC Code Information
32024-2