Processing Laboratory: The Processing Laboratory offers viral marker testing for Anti-HIV 1/2, Anti-HCV, Anti-HTLV I/II, Anti-HBc, HbsAg, Syphilis RPR, ALT, CMV, Opiates, Serum Protein Electropheresis (SPE) and Cholesterol. Confirmatory testing for HCV (RIBA) is also available.