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Test Code MGRU Magnesium, Random, Urine

Performing Laboratory

Northwell Health Laboratories

Methodology

Colorimetric

Reference Values

No established reference values

Test Classification and CPT Coding

83735

Day(s) and Time(s) Performed

Monday through Sunday

Physician Office Specimen Requirements

5 mL from a random urine collection. No preservative. Send specimen refrigerated in a plastic urine container.