Test Code TK UR POTASSIUM, TIMED
Specimen Type
Timed Urine Collection
Specimen Processing
Record total volume and time duration
Aliquot specimen into a 16×100 tube
Spin down aliquot specimen prior to testing
Specimen Volume
1 ml
0.5 ml minimum
Specimen Stability
Refrigerated-7 days
Special Instructions
The total volume and time duration is recorded and resulted on the test ID: TCOL
Performing Laboratory
Great Plains Health