Bruker Corporation announced US FDA clearance and the US launch of the MBT Sepsityper Kit US IVD for rapid microbial identification of more than 425 microorganisms from positive blood cultures on the MALDI BiotyperCASystem. The MBT Sepsityper Kit US IVD enables the rapid identification of many microorganisms from positive blood culture bottles. Harvested microorganisms are processed, and then identified using the FDA-cleared MALDI Biotyper CASystem, with a reference library that covers 425 different gram-negative and gram-positive bacterial species and groups, as well as yeasts, including Candida auris, an emerging pathogen for hospital-acquired candidiasis. The MBT Sepsityper Kit US IVD workflow typically takes less than 30 minutes from a positive blood culture bottle alert to identification. It can save up to 24 hours in time-to-result (TTR) for many identifications, versus additional agar plate culturing, and a further 8–12 hours for biochemical identification after agar plate culturing. The MBT Sepsityper Kit US IVD workflow does not test for resistance or antibiotic susceptibility. It rapidly identifies the microbial species once the blood culture system has detected microbial growth.