Mayo Medical Lab
Other Reference Test
2.5-5 mL EDTA Whole Blood
EDTA (Lavender-Top) Tube
Include a completed Mayo Hematology Patient Info form and should include clinical and family history, CBC results, EPO levels, and JAK2 testing results if known with sample to lab. An ACD Solution B (yellow-top) or sodium heparin (green-top) tube is also acceptable.
Room Temp: Unacceptable; Refrigerated: 7 Days; Frozen: Unacceptable
5 mL EDTA Whole Blood
Print the completed Mayo Metabolic Hematology Patient Info form scanned into Media in patient's chart and print most recent CBC results to submit with sample. Order in Mayolink and send with Mayo courier Monday-Friday.
Insurance authorization is required prior to draw for Outpatients. Requires MJ approval for Inpatients.
83020-26, 83020, 83021, 83789; 83068; 82664; need auth for Genetic CPTS 88184, 81259, 81269, 81363, 81364, 81404, 81479 x 3