3-Agent
Detect. Identify. Move on.
The Cepheid® GeneXpert 3-Agent Biothreat Assay is designed for the surveillance of the etiologic agents of anthrax, plague and rabbit fever (or tularemia) in environmental samples.

Screening and identification in one kit.
Cepheid’s 3-Agent Biothreat Assay consists of a simple
two-cartridge system. Either cartridge can be used for screening, or to rule out a substance in question. If one of the three targets is detected during a single cartridge test, the second cartridge is used to identify the specific agent in question.
Accurate
Cepheid’s GeneXpert System and 3-Agent Biothreat Assay use the same proven technology driving the United States Postal Service Biohazard Detection System. With over 2.6 million anthrax tests now run, with no false positives, Cepheid’s technology has become today’s gold standard in biothreat detection.
Rapid
The 3-Agent Biothreat Assay screening test can be completed in just 35 minutes using either of the included cartridges. If identification is needed, a second cartridge must be run, making total time to identification just 70 minutes.
Minimal impact
This unprecedented combination of speed, accuracy, and mobility combine to minimize life disruptions while on-site testing is performed.
Prevention
The sensitivity of Cepheid’s 3-Agent Biothreat Assay delivers results that can be acted upon with confidence. This includes ruling out a suspicious substance or proceeding with appropriate treatment for those exposed to biohazards.