:
For Patient - 2 mL (1 mL min.) serum from 1 SST & 2 mL (1 mL min) whole blood from 1 Green Top (Sodium Heparin) & 2 ml (1ml mini) Whole Blood Lavender Top (EDTA) tube. For control - 2ml whole blood in green top (Sodium heparin) from a normal control preferably unrelated. Ship refrigerated