3 Cleaning preparations; all-purpose cleaning preparations; cleaning preparations for cleaning drains; cleaning preparations for cleaning surfaces; cleaning preparations directed to the food handling, food processing, food preparation, and food service industries; cleaning preparations directed to the dairy industry; biotechnological cleaning preparations for eliminating odors, breaking down organics, and removing stains; biotechnological chemical and spray cleaners for commercial, industrial, institutional, and professional applications such as stain removal, odor elimination, and bioremediation of many types of organic and hydrocarbon-based materials; bacteria-based stain and grease remover, deodorizing cleaner, and drain and grease trap opener and cleaner; germicidal detergents; degreasing preparations, other than for use in manufacturing processes, for food handling, food processing, food preparation, and food service operations and facilities; degreasing preparations, other than for use in manufacturing processes, for dairy operations and facilities; degreasing preparations, other than for use in manufacturing processes, for commercial, industrial, institutional, and professional use; degreasers for cleaning purposes; combination cleaning and degreasing preparations for commercial, industrial, institutional, and professional use; combination cleaning and degreasing preparations directed to the food handling, food processing, food preparation, and food service industries; hand sanitizers; dishwashing detergents; cleaning products for use in automatic dishwashing equipment, namely, dishwashing detergents, rinse aids, delimers, and pre-soaks; egg washing compounds; chemical additives for use in cleaning preparations for food handling, food processing, food preparation, and food service operations and facilities; heavy-duty formula cleaners designed to clean floors, walls, and equipment in sub-freezing cold storage and freezer areas; floor cleaners