Chemical products for industrial and scientific purposes; gelatine for industrial purposes; protein [raw material], in particular for industrial and scientific purposes and for use in the manufacture of foodstuffs, luxury foodstuffs and beverages, chemical, pharmaceutical, cosmetic and veterinary products and preparations, dietetic products and food supplements; protein [raw material], in particular collagen peptides; 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; gelatine hydrolysate [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] and collagen fibers, in particular for industrial purposes and for use in the manufacture of foodstuffs and beverages, pharmaceutical, cosmetic and veterinary products; collagen hydrolysate [raw material], in particular for industrial purposes and for use in the manufacture of foodstuffs and beverages, pharmaceutical, cosmetic and veterinary products; proteins, in particular collagen peptides, for use in the manufacture of foodstuffs; proteins, in particular collagen peptides, for human and animal consumption [raw materials]; proteins, in particular collagen peptides, for use in fermentation technology; proteins, in particular collagen peptides, for human consumption, which form gels as part of the manufacturing process; proteins for human consumption, which form emulsions in the processing; proteins, in particular collagen peptides, for use in science; protein [raw material], in particular collagen peptides, for use in the manufacture of food supplements and beverages, pharmaceutical and veterinary products and preparations; protein products [raw material]; proteins, in particular collagen peptides, for use in manufacture; proteins for use in the manufacture of beverages; proteins [raw materials], in particular collagen peptides, 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, in particular collagen peptides, for use in the manufacture of foods for animals and animal feed; chemical preparations for use as animal feed supplements; proteins, in particular gelatine and gelatine hydrolysate, for use in the manufacture of foods for animals, animal feed supplements and veterinary products and preparations; proteins, in particular collagen peptides, for use in the manufacture of food supplements for humans and animals; proteins, in particular collagen peptides, for non-medicinal purposes for use in gene technology [raw materials]; proteins [raw material] for use in the manufacture of medicines, in particular antidepressant drugs, psychotropic drugs, and pharmaceuticals and preparations for use in the treatment of mental illnesses, for use in wound healing and for use in the treatment of skin diseases; proteins and protein mixtures for industrial and scientific purposes; proteins and protein-containing products in solid, liquid or dissolved form as raw products for use in the preparation of food, for use in the manufacture of pharmaceutical and veterinary products, food supplements, sponges, foils, plasters and surgical dressings, dietetic products, cosmetic products, photographic emulsions and auxiliary layers, for technical purposes and for use in the manufacture of feedstuffs; animal and vegetable proteins in solid or liquid form for industrial or technical purposes