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Test Code UCL Chloride Urine, Random LAB374

Performing Laboratory

UnityPoint The Finley Hospital

Test Method

Ion selective electrode; Roche cobas Pro

Performance

Testing is performed Monday through Sunday.

Typically assayed within 2 hours after the specimen arrives at the testing site.

Specimen Requirement

0.5 mL urine is required.

Collect a random urine specimen. Label the specimen
appropriately with two identifiers, patient name and another
identifier, (patient ID number, DOB, etc.) include date and time of
collection. Store the urine specimen refrigerated and transport to
the lab within 48 hours.

Useful For

An indicator of fluid balance and acid-base homeostasis.

Reference Values

Reference values are not establish. Results are subject to
interpretation by the clinician.

CPT Code Information

82436 Chemistry: Chloride, urine

LOINC Code Information

2078-4 Chloride [Moles/Volume] In Urine