Laboratory Medicine Program
Potassium, urine
Clinical Decription:
The measurement of potassium is used mainly to monitor electrolyte balance in diagnosis of primary aldosteronism, metabolic alkalosis, diarrhea, severe vomiting, diuretic administration, diabetic ketoacidosis and other disease.
<br/><em>Bayer Advia 1650 Potassium package insert
Bayer Advia Manufacturer's Manual</em>
Method: Automated method; c8000
Component Tests Used: n/a
Reference Ranges Used:
< 120 mmol/d
Specimen Type: Urine
Volume: 20 mL (minimum: 10 mL)
Shipping: 4C
Special Instructions: If 24 hour urine is required, discard first morning sample, collect all other urine for a 24 hour period, to include second morning sample. Record volume and aliquot
Testing Schedule(s): on demand.
Turnaround Time: 1 day
For more information, call 416.340.5227 or 1.866.865.5227