Concrete products for use in domestic and residential areas, industrial and development sites namely blocks, slabs, bricks, posts and panels; concrete blocks for building; lightweight concrete building blocks; paintable concrete building blocks; high density concrete building blocks

MICROPLATES WITH OR WITHOUT MEMBRANE, [ TUBES AND ] PLATES FOR LABORATORY USE, [ NAMELY, TEST TUBES AND SAMPLE TUBES, FLAT-BOTTLE LABORATORY VESSELS, CULTURE DISHES, IN PARTICULAR TISSUE CULTURE FLASKS, PETRI DISHES, ROLLER BOTTLES, REACTION VESSELS, SAMPLE BEAKERS, DISPOSABLE VESSELS FOR MASS CELL CULTURE, PLATES FOR CARRYING OUT HAEMAGGLUTINATION TESTS, PLASTIC BOTTLES, RACKS FOR MICROPLATES, FILLING APPARATUSES FOR MICROPLATES, ] ALL MADE OF PLASTIC