SAN JOSE, Calif., Sept. 20, 2017 /PRNewswire/ -- ProteinSimple®, a Bio-Techne brand, announced today an expansion of the Ella immunoassay platform with the launch of a 32x4 Simple Plex™ cartridge. This new cartridge simultaneously measures up to 32 different samples from serum, plasma, cell culture supernatants and other bodily fluids against four different analytes of interest. Doubling the current sample throughput while maintaining a total immunoassay time of 85 minutes, this new cartridge enables greater efficiency at a lower cost per reportable result.