With the narcotics epidemic reaching the highest number ever recorded in twelve months, it has become more important than ever to protect law enforcement officers and first responders from accidental exposure. Using the Purair® SafeSEARCH enclosure while searching confiscated items, bagging evidence or examining packages or letters helps ensure personnel safety no matter the application.

One essential component of molecular biology is Polymerase Chain Reaction (PCR). It allows scientists to quickly reproduce identical genetic material from small segments of DNA and is extremely sensitive and susceptible to contamination.