2-8 C (ice packs)
store at 2-8 C up to 7 days, -20C up to 1 year
Plasma (lithium heparin, sodium heparin)
Draw tube or plastic pour off tube
Ion-selective electrode diluted (Indirect)
Decreased levels-diuretics,prolonged vomiting,decrease in diet, metabolic acidosis. Increased-Cushing’s syndrome, severe dehydration, high levels of salt intake without adequate water.
Anything else included in test?