Startup Purfresh raises $15 M to make food safer

Purfresh is the new name of Novazone, a Livermore, Calif., company that disinfects and protects water and fresh produce and which has raised $42 Million upto now is raising new funding. It was led by Chilton Investment Co. Previous investors Chrysalix Energy, Grauer Capital and Foundation Capital. (read full story at: venturebeat.com)