Creatinine, Urine (24 Hr)

Methodology: Kinetic Jaffe Reaction

Specimen Requirements: Submit an entire 24-hour urine collection in a urine container supplied by Meadville Medical Center Laboratory. No preservative is needed. Refrigerate specimen during and after collection. See “Urine Collection” for 24-hour specimens.

NOTE: Refer to “Patient Information” section in back of manual for patient handout explaining collection information for this test.

Analytical Time: 1 day

Days Set Up: Monday through Sunday

CPT Information:
82570 – creatinine, urine