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Magnesium, Urine, 24 Hour
Alias: 
Magnesium (Mg)

Methodology: 
Spectrophotometric

Performed: 
Monday - Friday; day shift

Analytical Time: 
8 hours

Testing Laboratory: 
Iowa Methodist Medical Center
Pathology Laboratory

Laboratory Section: 
Core Laboratory

Magnesium, Urine, 24 Hour
Container/Tube Type: 
24 hour urine collection jug

Collection Information: 
Urine should be refrigerated during collection.

Transport Information: 
10.0 ml aliquot from a well mixed 24 hour collection

Remarks: 
Specimens collected between 22-26 hours will be accepted as 24 hour specimens.  Anything less than 22 hours or greater than 26 hours  will be ordered as a "Random" specimen and should include a Period and Volume measurement.

Stability
Refrigerated Stability: 
4 days

Frozen Stability: 
3 weeks

Ambient Stability: 
2 days

Magnesium, Urine, 24 Hour
Sunquest Order Code: 
UMG24

Epic Number: 
LAB406

CPT Code: 
83735

Magnesium, Urine, 24 Hour
Modified: 
7/19/2016 9:33:23 AM

: 
7/19/2016 9:33:23 AM