Enzyme preparations for cleaning purposes; bathroom cleaning preparations; car cleaning preparations; carpet cleaning preparation; chemical cleaning preparations for carpets; chemical cleaning preparations for curtains; chemical cleaning preparations for floors; chemical cleaning preparatios for stone; chemical cleaning preparations for textiles; chemical cleaning preparations for upholstery; cleaning preparations; cleaning preparations containing sterilising substances; cleaning preparations for bathroom use; cleaning preperations for household use; cleaning preparations for laboratory instruments; cleaning preparations for laundry use; cleaning preparations for paintwork; cleaning preparations for sanitary purposes; cleaning preparations for use in toilets; cleaning preparations for use on vehicles; domestic cleaning preparations; drain cleaning preparations; glass cleaning preparations; grill cleaning preparations; lavatory cleaning preparations; metal cleaning preparations; multi-purpose household cleaning preparations; vehicle cleaning preparations; biological laundry detergents