91420 Procainamide + NAPA

Specimen:

Collect:

One 10 mL Red Top

Also Acceptable
One 4 mL Green Top (Na Heparin)

Submit:

1 mL (Min:0.5 mL) Serum. Submit Refrigerated. Submit in a Standard Transport Tube.

Also Acceptable
1 mL (Min:0.5 mL) Plasma. Submit Refrigerated. Submit in a Standard Transport Tube.

Special Handling:

Specimen Preparation: Separate serum from cells within 2 hours of collection.

Rejection Criteria:

EDTA plasma
Use of gels
Use of separator tubes
Gray (sodium fluoride/potassium oxalate)

Stability:

Ambient: 1 Week(s); Refrigerated: 2 Week(s); Frozen: 6 Month(s); Incubated: Unacceptable

Methodology:

Fluorescence Polarization Immunoassay (FPIA)

Performed:

Sun-Sat

Reported:

1-2 Day(s)

CPT Codes:

80192

Interpretive Data:

Please see report for interpretive data.

Components:

91421 - NAPA

91422 - PROCAINAMIDE