MAGNESIUM, URINE, RANDOM | |
---|---|
Test Code: RUMG | Specimen Collection: Urine |
Component: Magnesium, urine | Method: S |
Collection Notes: Collect urine specimen in a plastic screw-capped container. Acidify sample to pH 1 with concentrated HCl to prevent precipitation of magnesium ammonium phosphate. | |
Clinical Utility: | |
CPT Code: 83735 | Testing Location: AML |
SPECIMEN/STABILITY TYPETemperature:Urine (10 mL) Refrigerated 7 Days Frozen >7 Days |