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Oxalate, Urine, 24 Hour
Alias: 
Effective 7/17/2025, Due to continued reagent supply issues. Urine oxalate testing below will be referred to Mayo Medical Laboratories for analysis until the reagent supply issues are resolved. An update will be provided when testing resumes at Pathology Laboratory.
Currently, no change in ordering practice in epic is required as the laboratory staff will reorder a Misc Mayo Lab test when the specimen is received.

Methodology: 
Enzymatic

Performed: 
Varies

Analytical Time: 
2 days

Testing Laboratory: 
Pathology Laboratory

Laboratory Section: 
Core Laboratory

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

Collection Information: 
Refer to Mayo test code for collection, processing and transport information Test code: OXU

Remarks: 
Patient Preparation: Avoid taking large doses (>2 g orally/24 hours) of vitamin C during specimen collection.

Oxalate, Urine, 24 Hour
Sunquest Order Code: 
UOX24H
Reorder as a MISMGO to Mayo, Mayo ID OXU

Epic Number: 
LAB421

CPT Code: 
83945

Oxalate, Urine, 24 Hour
Modified: 
1/20/2010 2:03:07 PM