Biotechnological chemical and spray cleaners for industrial and household applications such as stain removal, odor elimination, and bioremediation of many types of organic and hydrocarbon-based materials; Biotechnological cleaning solution for eliminating odors, breaking down organics, and removing stains; Carpet cleaning preparations; Cleaning chalk; Cleaning, washing and polishing preparations; Stain removers; Stain removing agents; Stain removing benzine; Stain removing preparations; Wipes...