32090:CREATININE, TIMED URINE

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32090:CREATININE, TIMED URINE
Methodology: Colorimetry/Alkaline Picrate
Edit Date: 1/14/2006
Performed: Daily
Released: Same day
CPT Code: 82570
Specimen Collection Details
Collection: Timed urine collection in a sterile plastic container. Use no preservatives. Refrigerate during collection. Note specific start and stop times.
Handling: Send complete collection in original container. If submitting aliquot, mix total collection well, then measure and record total volume before pouring off into a sterile container.
Standard Volume: 25 mL aliquot or toal urine collection.
Minimum Volume: 5 mL urine.
Transport: Refrigerated.
Comments: See also: Creatinine, 24-Hour Urine (32100).

PeaceHealth Laboratories