42 Medical and scientific research services in the field of biological tissue; Medical and scientific research information in the field of primary cell biology, stem cell biology, toxicology, drug development, research reagents, cells, cell culture, and the development of research; Laboratory scientific research testing services in the field of drug metabolism; Medical research laboratory services, namely, collecting and processing of human and animal hematopoietic and immunological cells; Scientific research consultation, research and development services for drug discovery and development; pharmaceutical drug development services, namely, cell-based assay services in the nature of drug target validation, drug screening, predictive toxicology; cell viability, cell physiology, functional assays, stem cell assays, colony forming assays, cell culture, and primary cell characterization; flow cytometry services being scientific and medical research; immunophenotyping services being scientific and medical research; validation of cell separation devices for clinical use in the nature of scientific and clinical research; immunoassay testing services being scientific and medical research; Laboratory scientific research in the field of primary cell biology, stem cell biology, toxicology, drug development, research reagents, cell culture, and the development of research tools for same; Scientific research and development and consultation related thereto in the field of primary cell biology, stem cell biology, toxicology, drug development, research reagents, cells, cell culture, and the development of research tools for same; Custom design and development of cell-based assays; Fee-for-service commercial nonclinical sequencing of human genetic material for scientific and medical research purposes