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HelpTest Code Epic LAB114 POTASSIUM
Sunquest ordering code
K
Sample type
LIGHT GREEN LITHIUM HEPARIN
ALSO ACCEPTABLE: SST OR RED TOP SERUM
Collection
Hemolyzed specimens should not be used for this assay. Hemolysis can falsely increase the potassium concentration in patient plasma and serum.
CPT Code
84132
Alias name
K, K+
Performing Laboratory
QC ALL
Minimum Volume
0.1 mL
Specimen Stability
ROOM TEMPERATURE: 14 DAYS
REFRIGERATED: 14 DAYS
FROZEN: 1 YEAR