Potassium Urine Random

SIM

12105 

CPT

84133 

Synonyms

Urine K 

Specimen Type

Urine 

Container

Sterile urine container

Collection Instructions

Freshly collected voided urine is optimal

Volume

5 ml preferred 
Min:  1ml 

Additional Information

No preservative required

Patient Preparation

None

Specimen Processing Instructions

None

Transport Requirements

Refrigerated

Specimen Stability

Refrigerated:  72 hours 

Rejection Criteria

Insufficient volume

Reference Range

No reference ranges for random results.

Critical Value

none 

Test Includes

Urine Potassium 

Methodology

ISE Crown Ether Membrane Electrode 

Testing Frequency

Daily, Monday - Sunday 

Reviewed By

Crystal M. Killian 

Reviewed Date

3/18/2021

Supplemental