Chemical preparations for pharmaceutical or veterinary purposes, namely, for treatment of immune system related diseases and disorders and for use as a nutritional supplement; adjuvants, excipients being adjuvants, solubilisers being vaccine stabilizers, and emulsifiers in the nature of lecithin, all the forgoing for medical and veterinary use; nutritional supplements for humans or animals; nutritional additives in the nature of dietary supplements for humans and animals for medical purposes;...