Specimen: 3 mL (1 mL min.) serum from 1 SST. Ship refrigerated or frozen. Wrap in aluminium foil to protect from light. Overnight fasting is preferred. Stability (Room): 8 hrs Stability (Refrigerated): 48 hrs Stability (Frozen): 8 weeks Method: Chemiluminescent Immunoassay Comment: Also see FOLATE, SERUM. Price: Contact Medilab Turnaround time (TAT): 10 – 15...