Home
HelpMagnesium (24 Hour Urine)
Specimen Requirements
Specimen Type: Urine, 24-hour collection
Container/Tube: Plastic container
Specimen Volume: Entire 24-hour collection
Collection Instructions:
1. No preservative.
2. Refrigerate specimen during collection.
Additional Information:
1. Starting and ending times of collection are required.
2. Follow instructions in Urine Collection in Special Instructions
Stability
Acidified urines are stable for one week refrigerated
Reference Range
24-255 mg/24hr
Instrumentation
Siemens Dimension EXL
Methodology
Colorimetric Absorbance
Test Schedule/Analytical Time/ Test Priority
Daily / Same day / Available STAT
CPT (s)
83735