The Paint samples were gotten from old houses in
areas of Ikorodu, Onipan, Lekki, Berger, Agbado-Ijaye, Lagos Island, Moremi and
Makama hall (University of Lagos) and were digested using three different methods, which include1) Nitric acid and per-chloric acid
digestion2) Nitric acid and hydrogen peroxide
digestion3) Dry ashing digestion using muffle
furnace These methods were compared and was discovered that oil - based paints (gloss paints) has higher concentration of lead than...