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Test Code LAB10427 Flecainide (Tambocor®)

Department

SEND OUTS

Reference Lab Test Number

FLEC

Refer To

Warde Medical Laboratory

Primary Collection Container

Red (No Gel)

Alternate Collection Container

Lavender 6 mL (K3EDTA)

Transport

Serum refrigerated

Preferred Transport Temperature

Refrigerated

Processing

Centrifuge, separate and send 4.0 mL in a screw-capped plastic vial.

Stability

Ambient: 5 days

Refrigerated: 7 days

Frozen: 30 days

Minimum Testing Volume

1.5 mL

Reference Range

Therapeutic: 0.2–1.0 µg/mL

Toxic: >1.0 µg/mL

Methodology

Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)

Performed

Tuesday and Friday

Reported

5-8 days

CPT Codes

80299

Unacceptable Conditions

SST