Biological Assay System
ENVI Assay System biodefence tests provide military and civil defence officers with a fast, simple, and reliable solution.
J3Seven is a provider for CBRN equipment and integrated systems maintenance solutions.

Biological Assay System
ENVI Assay System test kits are featured with practical tools and straightforward test method giving fast response, specificity, and sensitivity ideal for provisional biological threat assessment from environmental samples.
High quality and proven test method for early detection and BWA identification.
Disposable, separate assays for seven highly poisonous hazardous agents: ricin toxin, botulinum toxin, Bacillus anthracis anthrax, orthopox virus, SEB, Yersinia pestis and Francisella tularensis.
- Sensitive, specific and proven
- Handy and compact biological lab-in-a-box format
- Suitable for both field and laboratory conditions with no requirement for special training
- Simple operational steps: sample collection, solubilisation, mixing, and dosing the sample can be done in seconds, and test results are ready in 15-20 minutes
ENVI Assay System allows for early detection and BWA identification, which combined with timely warning, protection and correct medical countermeasures are crucial steps for the whole process of bio-threat management.
These rapid biodefence tests can be used in a broad range of applications, from law enforcement authorities, to private security services, airport security checks, to even mobile laboratories.
- First Response CBRN Monitoring
- Armoured CBRN Reconnaissance
- Light CBRN Reconnaissance
- Border CBRN Monitoring
- Mass Events