MDS Analytical Technologies introduced six-channel and two-channel versions of the Spectramax L, a new multiple photomultiplier-based platform for microplate luminometers designed for drug-discovery scientists who screen small molecules for biological activity and life sciences researchers who investigate protein-protein interactions. The six-channel reader system reads 96-well and 384-well microplates six times faster than conventional microplate luminometers. The two-channel instrument reads flash and glow luminescence twice as fast as conventional microplate luminometers, and enables Bioluminescence Resonance Energy Transfer (BRET) assays for proteomics studies.