Potassium, Fluid

Method Name

Ion Selective Electrode (ISE)


Potassium, Fluid; K Fluid, Potassium - Fluid

Specimen Required

one plain red top tube

Specimen Minimum Volume

1.0 mL of fluid

Specimen Stability Information

Specimen stable for 48 hours refrigerated.

Special Instructions

A potassium level can be performed on any fluid collection. Reference ranges, if available, will be reported with the results.

Performing Laboratory

As ordered. Turn around time is 4 hours.

Reference Values

See report