1
Water treatment preparations, in particular chemical and biological water treatment preparations; Chemical compositions for water treatment; Enzymes, Bacteria and Microorganisms for use in water treatment
5
Disinfectants, In particular for medical and Dental use and for medical use and dental apparatus, Apparatus and Instruments
9
Testing and quality control devices, In particular for the testing and inspection of parameters relating to water treatment or the disinfection of water or relating to the use of treated or disinfected water; Software for controlling water treatment apparatus, water treatment installations and testing and quality control devices
11
Water conditioning units, Water conditioning installations, In particular transportable water treatment apparatus and Water conditioning installations; Cartridge filtration units [water treatment equipment]; Water treatment filters; Chlorinating units for water treatment; Chemical sterilization units [water treatment equipment]; Water disinfection apparatus; Water filtering units
35
Wholesaling and retailing services, Including online via the Internet, Relating to water treatment preparations, Of chemical compositions for treating water, enzymes, Bacteria and Microorganisms for use in water treatment, Of water treatment apparatus, Water treatment installations, Cartridge filtration units for water treatment, Water treatment filters, Chlorinating units for water treatment and Chemical sterilisation apparatus for water treatment
40
Water treating; Water treating; Water treatment and purification; Rental of water treatment apparatus and installations; Providing information relating to water treatment