Chemical, biochemical and biological products, agents, preparations, reagents and substances, namely, polypeptides, proteins and enzymes for commercial purposes, namely, for use in industry, for the treatment of seeds, for use in the manufacture of a wide variety of goods, for use in biotechnological manufacturing processes, for cleaning purposes in the food, cosmetics, pharmaceutical and veterinary industries, and food, cosmetics, pharmaceuticals and veterinary processing industries, for sci...