Sign in →

Test Code U Crea Urine, Creatinine Level

Aliases

Random urine creatinine

Patient Preparation

No special patient preparation required

Collection Method

Sterile urine collection

Minimum Volume

  • Adults: 0.4 ml
  • Pediatric: 0.25 ml

Container

Sterile Urine Cup

Preferred Specimen

Sterile Urine Cup

Acceptable Specimens

Urine

Reference or Target Ranges

No reference values for random urine given

Reportable Units

mg/dL

Critical Value

Not defined for this assay

Reasons for Rejection

 


<!-- Rejection-->

 

Hemolysis Threshold 500 mg/dL
Icterus Threshold 10 mg/dL
Lipemia Threshold 500  mg/dL
Other QNS, contaminated, improperly Labeled, improper specimen type

Specimen Stability

 


<!-- Stability -->

 

Ambient 2 days
Refrigerated (4°C to 8°C) 6 days
Frozen(-40°C to 0°C) 6 months

Performance Information

 


<!-- Performance information -->

 

Days and Time Performed 24/7
Expected Turn Around Time Stat: 1 hour
Routine: 4 hours
Stat Availabilty Yes
Performing Bench UH Chemistry
Methodology/Method Description Siemens Atellica – Colorimetric Assay

CPT Codes

82570