Fig. 5.
Correlation between reference ICP-MS analysis and EDXRF analysis for bean, cowpea and maize flour with the Bruker S2 Ranger. Fe is represented by grey circle (◯) and Zn with black square (■) with y = x represented by the solid line
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.