PowerPlex® 21 System
Promega Corp.The PowerPlex® 21 System is a multiplex STR system for human identification applications including forensic analysis, relationship testing and research use. The PowerPlex® 21 System is more tolerant of PCR inhibitors than other STR systems including the PowerPlex® 16 HS System. This allows more interpretable data and less need for re-amplification of samples previously deemed "difficult" due to the presence of inhibito…