5 Chemical and veterinary preparations and biochemical veterinary reagents, namely, diagnostic, collection, storage, culture, and flushing medias, in vitro fertilization media, staining and cell marking solutions, sheath fluids, extending agents, catch fluids, buffers, diluting substances, freezing and cryopreservation solutions, osmotic stabilizing solutions, and dry compositions thereof, for use in collecting, analyzing, sorting, handling, processing, commercial manufacture, and storage of animal semen, sperm, oocytes, embryos and cell lines, all for medical or veterinary purposes; biological preparations, namely, animal sperm cell solutions and suspensions; animal reproductive cells, namely, animal sperm, sperm solutions and suspensions, animal semen, frozen sperm, oocytes and cell lines, all of the foregoing for veterinary, clinical or diagnostic use