Chemicals used in industry; gelatine for industrial purposes; protein [raw material], in particular for industrial purposes and for use in the manufacture of foodstuffs and beverages, pharmaceutical, cosmetic and veterinary products, dietetic products and food supplements; gelatine [raw material], in particular for industrial purposes and for use in the manufacture of foodstuffs and beverages, pharmaceutical, cosmetic and veterinary products, dietetic products and food supplements; gelatin hydrolyzate [raw material], in particular for industrial purposes and for use in the manufacture of foodstuffs and beverages, pharmaceutical, cosmetic and veterinary products, dietetic products and food supplements; collagen [raw material], in particular for industrial purposes and for use in the manufacture of foodstuffs and beverages, pharmaceutical, cosmetic and veterinary products; collagen hydrolyzate [raw material], in particular for industrial purposes and for use in the manufacture of foodstuffs and beverages, pharmaceutical, cosmetic and veterinary products; proteins for the manufacture of foods; proteins for human and animal consumption [raw materials]; proteins for fermentation technology; proteins for human foodstuffs, which form gels as part of the production process; proteins for human foodstuffs, which form emulsions in the processing; proteins for use in science; protein products [raw material]; proteins for use in manufacture; proteins for use in the manufacture of beverages; proteins [raw materials] for use in the manufacture of sports nutrition, athlete nutrition, nutritional supplements for sports and nutritional supplements for athletes in solid, liquid or powder form; proteins for the manufacture of foods for animals and animal feed; chemical preparations for use in the manufacture of animal feed supplements; proteins, in particular gelatine and gelatine hydrolyzate, for the manufacture of foods for animals, animal feed supplements and veterinary products and preparations; proteins for use in the manufacture of food supplements for humans and animals; proteins for non-medicinal purposes for use in gene technology [raw materials].