Canada has recently declared a chemical known as BPA to be a toxic substance. Europe has partially banned BPA from consumer products. The United States also faces a similar push to remove BPA from products in which the chemical can be ingested. Claire Zurlo ’14, a recipient of an Emerson Summer Grant, and Amanda Ng ’14, funded with summer research funds, will spend the summer contributing to this effort. They will work with Professor of Chemistry Tim Elgren to perform a BPA analysis on various beer samples.