Myeloperoxidase (MPO) pin

Special Stains

Alternate Test Names:
MPO

Methodology: Special Stains

Clinical Significance:

Organ:

Disease State:

CPT Code(s): 88313 (reference only; CPTs may vary)

Turnaround Time: Within 1-2 business days of receipt

Schedule: Monday - Friday

Specimen Requirements:
• Peripheral blood, Preferred: 3 ml in sodium heparin (green top) / Acceptable: 3 ml in EDTA (purple top) - OR -
• Bone marrow aspirate, Preferred: 1-2 ml in sodium heparin (green top) / Acceptable: 1-2 ml in EDTA (purple top) - OR -
• Cytocentrifuge preparations of cell suspensions