Left Nav Clinical Molecular Diagnostic Laboratory Contact Us Molecular Epidemiology Collaborative Group Specimen Requirements Molecular Hematopathology Specimen Requirements Molecular Oncology Specimen Requirements Molecular Microbiology Specimen Requirements Molecular Genetics Specimen Requirements Molecular Microbiology Specimen Requirements Specimen TypesCMV, EBV, ADV, BKV: Blood Specimen RequirementsBlood: EDTA; 1 ml minimum, 3ml preferred. Shipping/HandlingBlood: deliver immediately at room temperature