468

Test CODE NAME

468

Citric Acid, Urine

Methodology: Enzymatic
Performed: Sun-Sat
Reported: 2 days
Specimen Required: Collect: 24-hour Urine. Refrigerate during collection. 
             OR Random urine - 4 ml urine.
Specimen Preparation: Transfer a  aliquot of urine to a Standard Transport Tube.
Record total volume, collection time interval, and pH on transport tube and test request form. 
Also acceptable: Specimens previously preserved with boric acid. 
Storage/Transport Temperature: Refrigerated. 
Stability:  Refrigerated: 1 week; Frozen: Indefinitely
Note: This test is approved for NY .
Performing Lab
ARUP Laboratory
CPT Code(s): 82507