ricin, ricin toxin - a toxic protein extracted from castor beans; used as a chemical reagent; can be used as a bioweapon; "one milligram of ricin can kill an adult"

lactalbumin - albumin occurring in milk

serum albumin - albumin occurring in blood serum; serves to maintain the somatic pressure of the blood

simple protein - a protein that yields only amino acids when hydrolyzed

fixings, ingredient - food that is a component of a mixture in cooking; "the recipe lists all the fixings for a salad"

eggs, egg - oval reproductive body of a fowl (especially a hen) used as food