Ultra-fresh samples of high quality human tissue(blood, urine, sputum, hair follicles) are collected and delivered under stricts medical supervision, as requested by investigators. Pre-screeened subjects as well as human subjects research elements (recruitment, screening, privacy protection, and other protocols) are approved by an intitutional review board (IRB). Secure cloud-based data management is employed, assuring the highest levels of security and data protection. Specimens are delivered within requested time frames, often less than one hour from time of collection. Quadrant has been a research donor program pioneer since 1999. We assure compliance with all IRB, HIPPA and GINA requirements, helping scientists to be scientists instead of bureaucrats.