Science Postersby hwachongirsMay 14, 2020May 22, 2020 Science Poster 2 Luna Cornea Sal Ammoniac Brimstone Aqua Fortis Blue Vitriol Aqua Vitae Sal Petrae Glass of Antimony Quicksilver Science Poster 3 Butter of Antimony Cinnabar Science Poster 4 Calamine Gypsum Science Poster 1 Leipzig Yellow Aqua Regia Galena