Biological products and cultures, namely, for helping medically assisted procreation, namely, bouillons for bacteriological cultures, cultures of microorganisms for medical and veterinary purpose; nutritional substances for microorganisms; bacteriological cultures for medical and veterinary purpose; biological cultures for medical purpose; enzyme cultures for medical and veterinary purpose; enzymes for medical and veterinary purpose; serums, namely, human blood serums and animal blood serums;...