The NI Protein Assay is a highly sensitive, colorimetric protein assay that overcomes interference of common laboratory agents present in protein solutions. The NI Protein Assay has a small sample requirement of 1µl - 50µl and a linear response of 0.5µg - 50µg protein. The NI Protein Assay is suitable for protein samples containing common laboratory agents, such as reducing agents, chelating agents, detergents, amines, sugars, and many other agents. G-Biosciences, 314-991-6034, www.gbiosciences.com