Protein in raw material form for scientific and medical research; enzymes for the brewing industry; enzymes for use in the textile industry; enzymes for use in the dairy industry; enzymes for use in the food industry; stain repellents for textiles; industrial chemicals; biochemical catalysts; chemical preparations for scientific purposes; chemical reagents, other than for medical or veterinary purpose; chemical substances for analyses in laboratories, other than for medical or veterinary purp...