CHEMICAL ANALYSIS SERVICES, NAMELY, SURFACE ANALYSIS AND DEPTH PROFILING, IDENTIFICATION OF POLYMERS, PLASTICS, CONTAMINANTS, ORGANIC FILMS, FIBERS, LIQUIDS AND TRACE ORGANIC COMPOUNDS; LABORATORY RESEARCH SERVICES AND MATERIAL ANALYSIS IN THE FIELDS OF SEMICONDUCTOR, ELECTRONICS, MAGNETIC STORAGE, AUTOMOBILE, AEROSPACE, BIOMEDICAL, CHEMICAL AND PHARMACEUTICAL; TESTING, ANALYSIS AND EVALUATION OF THE GOODS AND SERVICES OF OTHERS FOR THE PURPOSE OF CERTIFICATION