Consultancy, analysis, design and development services relating to computer software, applications, solutions and systems; authentication services for verification of the attributes of goods and services; computer security consultancy and design and development of secure computer hardware, software and systems, cryptanalysis and cryptographic services and engineering; data cryptology and encryption services; data analysis and security consultancy; and technological consultancy

Potentiometric sensors; pH and ion selective electrodes; sensors for measurement of pH, redox or ions; electrodes for measurement of pH, redox or ions; selective ions sensors and electrodes; biosensors; portable pH analysis meters; pH membrane components; analytical instruments; analytical instruments for the measurement of pH, redox or ions; parts and accessories for all of the aforementioned products

Research, development and design services; research, development and design in relation to sensors for the measurement of pH, redox or ions; research, development and design in relation to electrodes for the measurement of pH, redox or ions; research, development and design of analytical instruments

Veterinary preparations and disinfectants