Protein, timed urine

Alphabetical Test listing

Protein, timed urine-361

  
Protein, timed urine
  
361
  
84156.1
  
PTU
  
Urine, 24 hr
  
  
  1. Measure and record the total urine volume on request and/or aliquot tube
  2. Mix well
  3. Tranfer an 8.0 mL mixed aliquot in a Urine aliquot transport vial/tube - 10mL (AHL)
  

24 hr urine collection container, no additive

  

Total volume

  

Refrigerated (preferred) - 7 days

Ambient - 1 day

Frozen - 1 month

  
  • Improper labels (unlabeled or mislabeled)
  • Hemolysis (some procedures)
  • Delay in transport
  • Improper storage temperature affecting results
  • Inappropriate timing of collection
  • Improper container
  • Leaking container resulting in compromised specimen
  • Quantity not sufficient (QNS)
  
AHL - Chemistry: C
  
Daily
  
1 day
  

Benzethonium Chloride

  

<150 mg/24 hrs

  
84156
  
11/30/2001
  
05/02/2024
  
01/05/2024