42 Engineering services, namely, providing engineering services with clinical expertise; design and development of software; chemical analysis; bacteriology, namely, bacteriological research, bacteriological analysis; recovery of computer data; technical project study, namely, conducting scientific feasibility studies in the field of new technologies and in the field of medical, biomedical, cosmetic, chemical, biological and veterinary fields; engineer surveying services; updating of software; rental of computer software; maintenance of computer software; programming services for computers; research and development of new investigational methods and new products allegations for others; biological research; research in bacteriology; chemical research; technical research services in the field of chemicals, bacteriology, medical, biomedical, cosmetic, biological and veterinary fields; textile testing; research and consultancy services in the medical, veterinary, food, chemical and biological laboratory fields, namely, scientific laboratory testing services and conducting in vivo and in vitro clinical trials for others concerning different materials, products, and devices in the medical, biomedical, cosmetic, veterinary, food, chemical, and biological fields; chemical analysis services, biological analysis services, laboratory analysis in the fields of physical chemistry and biology; design and development of tests for others for carrying out chemical, biological analyses; product analysis services, namely, product failure analysis, product quality and performance evaluation in the fields of hygiene, care, health, beauty, food supplements, textiles, cosmeto-textiles, electrical and mechanical appliances, ingredients and raw materials, medicines and medical devices; product testing services in the fields of hygiene, care, health, beauty, food supplements, textiles, cosmeto-textiles, electrical and mechanical appliances, ingredients and raw materials, medicines and medical devices; product and chemical testing services in the nature of the analysis and evaluation of the effectiveness and sensory characteristics of pharmaceutical, cosmetic, medical and veterinary products and their ingredients; product and chemical testing services in the nature of analyzing and evaluating the toxicity and safety of products, particularly cosmetic, pharmaceutical and veterinary products and their components; conducting scientific clinical trials and research for others in the pharmaceutical, biomedical, medical, cosmetic, food, and veterinary industries; conducting clinical trials of medicines, cosmetics, food supplements and medical devices for others in the fields of dermatology, ophthalmology, gynecology, odontostomatology, allergology, aesthetic; analytical testing services, namely, environment, microbiology, industrial hygiene and air emission testing; environmental testing services, namely, chemical, physical and biological analytical testing of environmental samples for others, including aqueous, solid, drinking water, waste, tissue, air, and saline/estuarine samples, and testing for compliance with environmental laws and regulations