Analysis of Heavy Metals Concentrations in Food Spices from Some Markets in Port Harcourt Meteropolis, Rivers State, Nigeria
Austin A. Okwelle & Tamunosisi F. Mac- Pepple · Current Journal of Applied Science and Technology · 2020
This study analysed the levels of some heavy metals like copper (Cu), cadmium (Cd), chromium(Cr), nickel (Ni) and lead (Pb) present in selected food spices widely used in Port Harcourt, Rivers State, Nigeria. The Atomic Absorption Spectroscopy (AAS) and wet digestion was used for...
Open access
Research Article
10.9734/cjast/2020/v39i3030971