Synonyms: Ketones (Qual), urine; Ketostix

CPT 4 Code: 81002

Test Order Mnemonic: U KETONES or UA CHEM

Lab: Clinical Chemistry

Request Form: Write in on Routine Chemistry Form 1, Urine Chemistries

Collection: Random urine

Storage Instructions: If not brought to the lab promptly, refrigerate specimen at 2-8°C.

Availability: Samples are received 24 hours per day at Sample Management, Room 5.136 McCullough.

Turnaround Time: Routine: 4 hours; STAT: 1 hour

Specimen: Urine

Volume: 10 mL

Minimum Volume: 1 mL

Container: Disposable 4.5 oz specimen container.

Reference Ranges: Negative

Test Method:  ChemStrip

Reviewed/revised April 2007 by P. Harris