5 Chemical reagents for medical or veterinary purposes; disinfectants; radioactive substances for medical purposes; chemical conductors for electrocardiograph electrodes; semen for artificial insemination; nutritive substances for microorganisms cultures; diagnostic preparations for medical purposes; Biological preparations for medical purposes for the treatment of tumors, cancer, precancerous lesions, chronic infections, autoimmune diseases, fatty liver, inflammatory bowel disease, cervical neoplasia, viral infections, metabolic diseases, immunodeficiency, osteoarthritis, thyroid disease, glycometabolism disease, bone metabolic disease, gonad disease, kidney disease, cardiovascular disease, hepatic fibrosis, anemia, inflammation diseases, hepatitis disease, Epstein-Barr (EB) viruses, hormonal diseases, allergic, immune disorder, TORCH infections and immunoglobulin diseases; surgical implants comprised of living tissues; veterinary preparations for the prevention and treatment of intestinal bacteria, colibacillosis, salmonellosis, pasteurella, brucellosis, foot-and-mouth disease, tuberculosis, plague, infectious diseases, influenza, immune related diseases and nutrient deficiency related diseases; preparations for destroying noxious animals