Test Code URSODIUM24HR Sodium, Urine, 24 Hour

Specimen Requirements

24 hour urine container- Store specimen refrigerated throughout the duration of the collection.

SPECIMEN PROCESSING and HANDLING

Twenty-four hour urine collection for sodium, potassium and chloride should be made without addition of preservatives.

TRANSPORT TEMPERATURE

Store at 2 – 8 °C or frozen for delayed analysis.

PERFORMING LAB

WKMC, WKB, WKP, WKS