CPT Code: 86317 Order Code: 8475 Includes: Hepatitis B Surface Antibody Immunity, Quantitative ABN Requirement: No Specimen: Preferred: Serum Alternative: EDTA Plasma Volume: 1.0 mL Minimum Volume: 0.5 mL Container: Preferred: Gel-barrier tube (SST) Alternative: EDTA (Lavender Top) tube Collection: Serum: Collect and label sample according to standard protocols. Gently invert tube 5 times immediately after draw. more »