Monitoring the flecainide concentration is used to assur compliance and avoid toxicity of this cardiac drug used to treat ventricular tachcardia and premature contractions.
1.0 mL Serum from a Red Top Tube in a Plastic Vial
5 days Ambient
7days Refrigerated
30 days Frozen
Specimen should be drawn 1 hour before next dose
Do not collect in a Serum Separator Tube (SST or PST)
0.5 mL
0.20 - 0.99 mcg/mL
Monitoring the flecainide concentration is used to assur compliance and avoid toxicity of this cardiac drug used to treat ventricular tachcardia and premature contractions.
3 to 6 days
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