Test directory: Citric Acid w/Creatinine, Random Ur

Ordering Code 5550
Test Name Citric Acid w/Creatinine, Random Ur
Alias Citrate
Citric Acid with Creatinine, Random Urine
Preferred Specimen Clean catch urine
Preferred Container Sterile Container
Optimum Volume 10 mL
Collection Instructions Keep refrigerated
Patient age & sex required on requisition.
Transport Requirements Oahu: Refrigerated
Airline: Refrigerated
Specimen Stability Ambient: 8 Hours
Refrigerated: 1 Month
Frozen: 2 Months
Rejection Criteria Received ambient at reference lab, Acidified urine, Random urine, 24 hour urine collections
Avail. Stat NO
Analytic Time Up to 7 Days
Methodology Spectrophotometry
Reference Lab  Quest Diagnostic Lab-NI

Reference range(s)

The reference ranges listed below are valid on this date of June 29, 2025.
Component Age Male Norm Male Critical Low Male Critical High Female Norm Female Critical High Female Critical Low Units Add'l info
Citric Acid, Random Urine ALL See report.
Creatinine, Random Urine ALL See report.