“Lab on a chip” advances for water quality testing
Research

“Lab on a chip” advances for water quality testing

The YouTube video shows nano-sized droplets being formed in the “lab on a chip” micro-fluids laboratory of engineering professor Sindy Tang at Stanford University. The droplets contain different dyes that emit different wavelengths of light when excited optically. The radius of each droplet is about 20 micrometers (20 micrometers = 0.000787401575 inches = very, very … Continue reading »