42 Accreditation services relating to the application of quality standards, namely, testing, diagnosis, analysis, and evaluation of service providers to determine conformity with established accreditation standards; Quality accreditation services, namely, testing, diagnosis, analysis, and evaluation of service providers to determine conformity with established accreditation standards; Quality assurance consultancy in the field of medical testing and analysis for diagnostic or treatment purposes; Quality control for others; Quality control testing of the goods and services of others; product quality testing; Laboratory testing services, namely, scientific research, diagnosis, testing and analysis in the field of medical diagnosis, assessment, testing, and diagnosis relating to blood, human cells, human bodily fluids, samples derived from humans including tissue samples, cell samples, bodily fluids; medical laboratory, scientific, analytical and diagnostic laboratory services; Scientific laboratory services, and scientific research and analysis; Medical laboratory services