Buhler & Sigma-Aldrich ink nanoparticles agreement
| By Gerald Ondrey
The Buhler Group (Uzwil, Switzerland; www.buhlergroup.com) and Sigma-Aldrich (www.sigma-aldrich.com) have signed an agreement in which research volumes of nanoparticle dispersions from Buhler will be sold worldwide exclusively by Sigma-Aldrich. These…