5-6 days after setup at PeaceHealth Laboratories’ reference lab.
CPT Code:
83840-90
Specimen Collection Details
Collection:
One 5 mL red top tube. Also acceptable: One 4 mL grey top tube (potassium oxalate/sodium fluoride) or 4 mL lavender top tube (EDTA). Do not use serum separator tube (SST) or plasma separator tube (PST).
Handling:
Allow to clot, centrifuge and separate serum from cells and pour into plastic vial. Refrigerate.