Evaluating electrolyte balance and other potassium-related disorders such as cardiac arrhythmia, muscular weakness and renal failure.
Serum, Plasma
0.5 mL
Freezer: N/A
Room Temperature: 14 days
Fridge: 14 days @ 2-8°C
Roche cobas ISE, indirect selective electrode
24 hours a day, 7 days a week
1 hour
3 hours
3.5 - 5.0 mmol/L
In case of discrepancies, always interpret results using reference ranges as stated on laboratory reports and/or electronic patient chart.
In case of discrepancies, always interpret results using reference ranges as stated on laboratory reports and/or electronic patient chart.
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