42 Research and development of new products for others; technological research in the field of biotechnology, antigens, proteins, antibodies, microorganisms, cells, bioscience and immunology; conducting technical project studies, namely, conducting scientific project feasibility studies; conducting technical project studies in the field of biotechnology, antigens, proteins, antibodies, microorganisms, cells, bioscience and immunology; conducting technical project studies in the field of custom design and development of chemical reagents and biochemical assays; scientific laboratory services; cosmetic research; chemical analysis; chemistry services, namely, consultation in the field of chemistry, research and development services in the field of immunocytochemistry, chemical and biomolecular analysis, research in the fields of chemistry and biochemistry, chemical research laboratory services, consultancy in the field of biochemistry, research and development services in the field of biochemistry; chemical research; biological research; bacteriological research