MADISON, Wis.--(BUSINESS WIRE)--Promega announces a new 16-locus STR system that makes it possible to get complete profiles from inhibited DNA samples. Forensic samples are very often compromised by substances like dirt, fabric dyes or blood. Analyzing these samples with the STR products currently available can mean inconclusive results. The robust and sensitive design of PowerPlex 16 HS means that fewer analyses will need to be repeated, saving both time and money.